View Project Log - standaloft design
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View Project Log - standaloft design
Design Futures Hand-Wash Station Contents 2 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 48 49 51 53 55 57 59 61 65 77 80 81 83 Concept re-cap Hand-washing facts Style refenerencve #1 Coca-cola Second Life Field Kitchen Sinks Non-handed Operation Camping Considerations Decathlon Kitchen Minimalism Style reference #2 Plastics Hathersage Research Trip Compactable Camping Compacting Development Design Divergence Possible Filtration Method Home-made Filter Bowl Size Test Rig 1st Phase Modelling Artificial Convergence Management Change in Flow Case study Blue Diversion Style Reference #3 Colour Accents Delivery System Development 2nd Phase modelling Brand Development Form Refinement Design Output Evaluation References Image Links Concept Re-cap (phase 1 rationale) The concept of the project is to design a Hand-wash station for use in disaster situations or for camping and festival use. There are similarities between the 2 markets as shown in the research document. This dual approach allows the design to also question the differences and similarities between the wants and needs of consumers and benefactors of aid. Further research is needed to understand The technical aspects of the product? Who would the product be marketed to? Should it be both markets? Are there existing similar products? Would a low tech solution be best? Whether it is appropriate to create a purely metaphorical product which may not be practical for use? .2 R & D Phase 1 Hand-washing Facts .5 Which areas of the hand are most commonly missed when washing? Most Frequently Missed Info source (Hardy 2015) Frequently Missed Least Frequently Missed Hot V Cold HOT Hot water is no more effectve in hand washing than cold water. Hot water is more comfortable and can disolve soap better but cold water can do this adequatley. Hot water can cause cracking of the skin by depleting the natural oils found in the skin. (Centre for Diease Control and Prevention 2013) We have between 2 and 10 million bacteria between fingertip and elbow (NHS 2015) Hands should be scrubbed for 20 seconds each wash to remove all germs (Centre for Diease Control and Prevention 2013) Style reference # 1 Braun kf20 Aromaster To highlight the style difference in the design mentality of designing products that are needed versus products that are desired, a classic design reference was required. One of the initial sketches for the hand wash station had an instant resemblance to the Braun kf20 Aromaster filter coffee maker. This was pleasing on 2 levels. Firstly it provides a great link to classic modern western design. Secondly it draws attention to the difference in water usage between people in need and those in relative luxury. Right: original sketch for hand-wash station Opposite: Braun kf20 Aromaster (fig 1) .7 it takes 140 litres of water to make 1 cup of coffee Coca-cola Second Life .9 These products have been developed by coca-cola to give their PET drinks bottles a ‘second life’ after their intended first use. It is an interesting proposition to incorporate a waste product into a system. This would be really beneficial for the immediate disaster relief situation where transport space is critical. (fig2) Field Kitchen Sinks .11 Top Left: The pump and spout are a product available to buy from Tye Works. The buckets are then added by the user. It works in the same way as the Home-made version described bottom right. Top Right: Another home-made effort this time using an old bottle with a hole plugged by a golf tee. A very low tech approach, this design lacks a hands free system and relys on a tree limb or tent frame to hang the bottle from. Bottom left: This is the most widely used version of the field sink. It has the advantages that no real modifications are required to set up and the simple tap is low maintenance. The disadvantage is that the user has to turn the tap on with dirty hands therefore making the tap unsanitary for the next user. The drop from the tap to the floor creates a splash back from the waste water. Bottom Right: This home-made version uses a marine fuel pump as a foot pump to draw water from the lower bucket to the tap. This has the advantage that the ‘brown water’ drains into the top bucket which is covered by a homemade sink (formed from one of the bucket lids). The pump also is good for water conservation as it only uses water when needed. Non-handed Operation .13 Opposite page Above - These sketches show ideas which relate to the field kitchen sinks where a foot pump is used to take water from a lower container to a tap. This would either make the product taller than would be desired for easy transport or make the user operate the pump with their knee. This design also attempts to incorporate the minimal aesthetic described in the Kitchen Minimalism page. Below - These sketches show ideas which explore the idea of using an elbow switch as used in medical sinks. This is a function which would be good to develop, however the form would need to change a little as the product would be too top heavy. This page - Doctors using taps which can be operated with the elbow and a variation of the system available for home use. Camping Considerations Pressurizer How it packs into a car Where is it used when camping - next to stove/next to door How big is it How much water does it hold? How much waste water does it hold Do the 2 sections come apart How does it fill What is it for ? Hand washing only or washing dishes etc. .15 Decathlon Decathlon make and sell a variety of outdoor and sports gear with various subbrands in different sectors. The styling of the products is usually simple but elegant. .17 Below: Products from the Decathlon Store Sheffield. It was good to physically feel the quality and materials of the products. Quechua - Portable shower £34.99 This product practically does part of the job the hand-wash station is trying to do in that it provides a pressurised flow of water in a compact form. The styling is very clean with a clear pipe that doesn’t make the whole product look too messy. The problem from a sanitation point of view is the lack of a hands free way of turning the flow on and off. (fig3) Geonaute - On Bright Torch £2.99 This product is typical of what Decathlon do. Simple form and colour combinations (it comes in a variety of 2 tone colour ways). A rubber outer case provides a little grip and the slight raise in the on/off switch makes it easy to find in the dark. A very clean design. Decathlon’s model could be a great design direction. The no non-sense approach will cut out any superfluous appendages which may occur from the wide net which has been cast in the design process so far. Kitchen Minimalism What would be the ideal aesthetic for a hand-washing station? These ultra modern minimal kitchens are about as far away from what one would think of as a camping aesthetic as possible. However the basic principles of the design could translate well to a camping product. Minimal - no excess weight, only use material that is needed. Easy Clean - Smooth surfaces that collect little grime Robust - high quality materials that will last Stylish - Will last the test of time as the style is not necessarily fashionable but has a timeless elegance. .19 Opposite Top - (fig4) ‘Minimal’ by CR&S Varanna Greys, metallics and dark wood create a rich industrial take on minimalism Opposite Bottom - (fig5) ‘Verve” by Minimal USA This design is fully stripped back to simple geometric shapes and clean lines. Th lines between the draws create a pleasing pattern and the plain surfaces allow the light to create different tones. Style reference # 2 .21 Braun TP1 Radio/Phono Combo Research into aerator taps led to the idea of creating a perforated shower head type water dispenser. The amount, size and distance of the holes could be used to restrict, increase or spread the water flow. The layout for these perforations could be influenced by the speaker perforation on the classic Braun. This ties in nicely to the Aromaster influence and create a coherent design language, which flows into the product details as well as the overall look. ON OFF Right: How the perforations could work with a simple twist to open or close the flow Opposite: Braun TP 1 (fig6) Plastics .23 Triton ™ vs Polypropelyne (PP) Triton is a co-polyester produced by Eastman Chemical Company Enhanced durability, heat resistance and durability. BPA free therefore safe to store water. (Eastman Chemical Company 2015) Camelbak Eddy £16 Triton (fig7) In comparison to Clarified PP, Triton has the advantage that it doesn’t require an additive to make it crystal clear. The finish is also better, with no flow lines or bubbles. PP is significantly cheaper however Eastman claim the extra cost can be recovered through increased efficiency. Camelbak Performance Bottle £10 PP (fig8) Polyethylene Nature Hike Collapsible Water Carrier/Dispenser £7 (fig10) The collapsible form would be great for the hand-wash station in either form as it would reduce space for shipping or personal travel. PE is a great material for this as it is very flexible. PE also has a good clarity so would allow the user to see the water level. This product is most probably blow-moulded to create the one piece form. Karim Rashid for Slide Koncord Bar Stool £195 2009 Good Design Award Winner (fig11) Rotomoulding is used to create this PE outdoor bar stool. This shows the higher quality finish available in this material. Rotomoulding is suitable for this larger scale hollow product as the tooling is cheaper than injection moulding. Hathersage Research Trip A trip to the local outdoor ‘Mecca’ of Hathersage was taken to gain insights from outdoor industry specialists. Staff from Go Outdoors and Outside shops and the volunteers from Hathersage mountain rescue were really helpful and eager to discuss the concept. Questions asked How do you wash your hands while camping? Do you see a situation where a ‘hand-wash station’ would be useful? What products are already available in this area? What are the specific features of the product that would sell well? .25 Answers/insights gained This would not be a product for hardened ‘wild campers’ as they end to just “go dirty” and just use a hand sanitiser. One such ‘wild camper’ said that he now washes his hands all the time because he has a young child. This could be a good market to explore. There are several silicone bowl products in the shops which fold very flat and sell really well. Ortleib make a fold-able PVC coated polyester ‘bowl’ that folds flat Weight and size are crucial for this market even when it is being taken to a camp site. Camp sites usually have sinks and wash facilities anyway, so it would be a real luxury item. Compactable camping .27 Stanley - Mountain Vacuum Coffee Maker $50 (fig12) French press, vacuum insulated bottle, 2 cups and dry storage are all stored in a compact solution. This enables hikers to enjoy fresh ground coffee while on the trail. The simple brushed stainless steel and classic Stanley Thermos green combine for a stylish future retro look. (Stanley 2015) Ortlieb Folding Bowl £18.85 (fig 13) This bowl uses Ortlieb’s trademark high frequency welded seams to create this waterproof bowl. It can be folded flat and is therefore very easily transportable. This use of a completely different material for a product is very appealing and opens up new possibilities for the form of a product. (Ortlieb 2015) Shit Box £15.67 (not available any more) (fig14) This is not a joke. honestly! A portable flat pack toilet that is aimed at the festival, camping, kids get caught short on a trip market. It comes with 10 biodegradable bags and is made from 100% re-cycled cardboard. Brought to the market in 2013, it is not available at the moment. (firebox 2015) Compacting Development A method for making the product be more compact for storage and transport is important in both practical use and as a semantic marketing tool. The more technical this system is the more impressive it will be. A simpler option will be more user friendly and probably cheaper. The use of a compacting PE water container is good as it has a built in signifier. The corrugated form semantically explains it’s collapsing function. .29 Opposite: 2 variations of the corner radii have been tested. A third variation using the larger radius on the top and a smaller radius at the bottom would be more appropriate as this would give a more stable base but keep the soft form visually. Design Divergence These sketches explore the idea of having a filter. The sketches with clear vessels top and bottom were a way of showing the filtering method as it happens so the user can be confident in the product. The design is inspired by the hourglass. A larger area to catch waste water, like a bowl, creates a different aesthetic for the product. It still has a resemblance of the Aromaster but loses the attractive cylindrical quality. This design attempts to package the foot pump field kitchen sink into a more compact camping version. The problem visually is what to do with the pipe-work. One solution would be to take the pipes through the centre of the product and have the drain around it. .31 Possible Water Filtration Method This concept developed through thinking about what could be done with the waste water. The method could work using gravity to pass the water through the filter. The like an hour glass the whole product could be turned over to switch the flow. Clean Water Waste Water Filters Direction of water travel .33 Home-made Water Filter There are many versions of home-made water filters on the internet. Many are offshoots of the SAS survival guide version. While these are all aimed at water for drinking, the principles can be applied for getting clean hand-washing water. The different stages of materials filter out different sized particles right down to the cotton or coffee filter in the bottom which removes traces of the charcoal. The final stage of filtration comes in the collection bottle through exposure to UVA radiation (sunlight). This can only be achieved if the water’s turbidity has been sufficiently reduced. Charcoal reduces the water’s turbidity (cloudiness). Turbidity is measured in nephelometer turbidity units (NTUs) and is caused by tiny particles in the water. These particles can allow viruses and bacteria such as E. coli, to hide from the UVA. The charcoal can be obtained from a regular wood fire and is therefore readily available in most situations. (Sheehan 2010) .35 1. Cut the bottom off a drinks bottle. This is the filter holder. 2. Push a layer of cotton or a coffee filter into the end of the bottle. 3. Now layer up starting with the finest materials. A typical 4 layer system is shown opposite but other materials such as grass or reeds can be used as well depending on the environment. 4. Place a canteen or another bottle underneath the filter to collect clean filtered water. 5. Ready to filter. (instructables 2015) Pour dirty water in slowly Filter Holder Washed gravel/pebbles Clean sand Finely crushed charcoal Clean cotton rag/coffee filter Clean water out Clear glass or plastic clean water collection bottle/canteen Bowl Size Test Rig .37 A test rig was set up to establish what the smallest diameter would be for the dirty water collection bowl to be usable. Note: the bowl would have a drain as well, the test is to establish the area needed not the capacity. A standard 330ml coffee cup was used as the dispenser. The flow rate was adjusted up to approximately 1litre/ minute by adding more and larger holes incrementally and timing a full cup of water being dispensed until it took 20 seconds to drain. 200mm 120mm 4 different sized collection bowls were then tested with a number of different users to ascertain how wide or narrow the bowl could be. Surprisingly, with careful use the smallest collection bowl was able to collect approximately 90% of the water (until it overflowed) Opposite Top Left: the dispensing cup Opposite Other: the test rig in action Below: the various collection bowls 90mm 220mm 1st Phase Modelling .39 The first model made was 500x180mm. The water and waste containers would hold around 2.5 litres. This seemed like a good amount for anyone to carry to and from a water source if the containers were detachable. The proportions were worked out so that the waste storage section would meet the bottom of the water container when collapsed. This created a problem in that the water and waste sections clashed when trying to fold (A). This meant a larger section between was needed. A Artificial Convergence Management The project has diverged into a number of different possibilities. This is due to the lack of a specified user for the product. There is a need to plot out the various options now presented and see which courses could possibly converge. The chart opposite shows that the metaphorical design has the least factors to consider practically and would therefore be more suitable for the time frame of the project. The other designs would require extensive practical testing to produce the building blocks of the function. Through sketching and modelling, it has been established that the coffee maker form is not the most practical form for the functions that would be important for the other users. In conclusion it seems the metaphorical design has more scope and would produce a better outcome in relation to the research undertaken. It relates well to the political and systemic points that have been raised. .41 R Yo u ng ef M ug ee fa m ily fa ily ca m pi ng Safe easy access water Translates function through form Not filtered as it will be from campsite Could be pressurised but will add to cost Compact Attractive form desirable Easy clean materials Possibly filtered References coffee machine Could be very short term product Manufacture and transport cost critical en ap er ho m - G et in al ric a al Ca m p D is as A te rt -w or rR k el ie f R &D Phase 2 “The one opinion, which I think is extreme, is represented by the NGOs, who bang on about declaring water a public right. That means as a human being you should have a right to water. That’s an extreme solution.” Peter Brabeck - Chairman and former CEO of the Nestle Group (Confino 2013) “(on 2015 general election) All major parties and media outlets are committed to never-ending economic growth, and use GDP as the primary measure of human progress. Even to question this is to place yourself outside the frame of rational political debate.” George Monbiot - Guardian Columnist (Monbiot 2015) Change in Flow (phase 2 rationale) The quotes from the previous 2 pages engaged a switch in the flow of the design thinking. To create a truly thought provoking metaphorical design, a different stance is needed. Using the quote from Peter Brabeck, the design could be taken out of the user centred design ethic and placed in the wants and needs of a hypothetical profit driven brand, to question the use of water as a commodity. George Monbiot’s comment ties in with the Sustainoscene concept from the project research document. There is also an opportunity to question this with the product. .48 Concepts and ideas to explore: Water used as a saleable commodity Western/European design language and its seductive qualities Is the product useful? Should functions at all or just create a list of functions it doesn’t actually need? Charging people to buy the water directly Charging people to fill up A careful treatment is needed to make sure the use of the Aromaster aesthetic is not viewed as a negative comment against Braun because this is not the intention. The reference to the Aromaster is still relevant however in creating a desirable and seductive aesthetic. The product needs to draw people in to want to know ‘what this thing does’. Exploring the fine art process through design Further emphasis should also be placed on the system used to deliver and control the water use. This could be communicated in the form of a video or a presentation poster or leaflet. This may seem a leap away from the original concept. However the link to the Aromaster styling remains, with it’s connotations of water use and need versus desire. Sometimes,as they say, the first idea is the best. Exploring the role of the designer in the future. If there are no new products to be made what can the product designer do? Case Study Nestlé Vs California .49 ‘“While Nestlé’s claiming that, as a percentage of statewide water use, bottling is not that significant, the reality is that these facilities do have real impact on the local watersheds where they’re bottling,” Adam Scow, California director for the environmental group Food and Water Watch, told The Huffington Post.’ (O’Connor 2015) “Nestlé Waters North America welcomes the dialogue, according to spokeswoman Jane Lazgin. “We are in the water business, so in our own self-enlightened interest we want to be sure that we are good conservators of water and good stewards of water,” she said.” John Roach writing on the NBC News site. (Roach 2015) “Thirsty? Drink tap water. That’s the message being pushed in parched California, where companies such as Swiss food giant Nestle are bottling for profit water that they pipe from public lands, pump from the desert, and draw from municipal water supplies as citizens are asked to curtail their own water consumption.” John Roach writing on the NBC News site. (Roach 2015) The debate is raging in California over whether companies such as Nestlé should be allowed to bottle water in a state in it’s 4th year of drought. The water companies deny they are adding to the problem. They point to other large scale industry and food production as using far more of California’s total water usage (CTWU). They also point out that they are well within legal rights to bottle water from natural sources. Nestlé’s own figure for the amount they bottle is 0.008 of CTWU. (Pantsios 2015) The opposing view from environmentalists, conservationists and concerned citizens is that the bottling of water is a symbol of who gets access to water in times of drought. Bottled water companies are exempt from the bans placed on citizens from drawing water from the state’s aquifers on private land. Water is drawn from desert areas by the bottled water companies. These areas have fragile ecosystems which rely on a small amount of water. So drawing any amount from these areas could affect them in a negative way ecologically. (Pantsios 2015) Blue Diversion Below: Blue Diversion at the 2015 Designs of the year exhibition, Design Museum, London .51 Blue Diversion provides sustainable and hygienic sanitation for urban communities without running water or a sewerage system. The project is a response to a challenge set by Bill and Melinda Gates to reduce the number of people who die from Diarrhoea caused by poor sanitation (currently 1.8million). Faeces are captured and treated within the toilet avoiding the spread of germs and bacteria. The waste water and urine are filtered and then treated with chlorine which is produced by electrolysis. The electrolysis is created by a solar panel on the roof. This water is then safe to use for hand-washing. (Blue Diversion Toilet 2015) Below: 2 volunteers wheel a toilet to position in Nairobi for field testing (fig15) The business model for the commercialisation of the product involves a franchise scheme which would include the promotion and marketing of the product and twice weekly collections of the waste product. The waste products are then taken to an off-site recovery plant where it is converted into marketable fertiliser products. (Blue Diversion Toilet 2015). This commercialisation of a sanitation product could prove dangerous if an ethical code is not observed. The level of testing done for the product is great and has produced a great business model. It also shows how an all in one sanitation solution can incorporate hand washing and even have an environmentally sustainable solution. Style Reference #3 Joseph and Joseph These products from Joseph and Joseph have a distinctive design language that works really well for the kitchen. The white and green colour combination combines clinical with friendly to create products that exude a hygienic quality that is accessible for the everyday consumer. Clockwise from top left - The names of these products use clever word play that create an extra emotional response from the consumer when they see the product on sale. ‘Totem’ - waste storage solution (fig18) ‘Easy-tear’ - kitchen paper holder (fig16) ‘Can-do’ - tin opener (fig17) .53 Colour Accents Below: The Joseph and Joseph green was used for the colour accents here. Although this is initially visually appealing, this green may be a little too brown for a water container and could make the water look tepid. .55 Opposite: Pure white - This would look too sterile. Orange accent - A tie in to the Aromaster works well but this may also discolour the water in a bad way. Blue - This colour is used by several bottled waters. Green - Still keeping the hygienic feel but adding a bright tone. Delivery System Development . Clear signifiers must be used in the design of the filling system to inform the viewer of the intended purpose. This could be through symbols such as water pouring or known signifying forms such as a cork stopper or twist cap. .57 Below: various versions of these known forms such as flip lids and twist caps are explored. Above: The twisting cap solution developed into a system where a bottle could be purchased with a special thread which would match with the thread on the product. This would create an exclusive partnership which would tie the customer into a system. Right: This takes the idea one step further by making the bottle part of the product. These bottles could be exchanged when empty (an the waste when full) like a gas bottle system. These 2 ideas open up new possibilities for exploring the nature of free market capitalism in the water market. It severely changes the product from being hopeful to rather sinister. This may be more useful though as a tool to highlight problems with using water as a commodity. .59 2nd Phase Modelling These next 2 models were developed after the decision was made to make a more metaphorical product. Model A 280 x 90 Model B 300 x 140 The important visual feature of the original model of the 1:1:1 ratio of sections was kept. The smaller sizes were a lot more ergonomic for the folding mechanism and carrying. Using a smaller bowl size also opened an opportunity for making the user be very careful with the water used. This lead to the concept of renting the water to the user and charging for any spillages. Other aspects tested were C. The filling cap on top D. A separate water bottle system that would clip to the E. The general proportions and style of the product. What was most important was to produce a seductive form that would sell the system. D E A C C B Brand Development A M A U AQ E T S .61 R H2O M A A U S Q TER A Above: Some of Nestlé’s bottled water range. (fig19) Blues and greens feature prominently in most water bottle graphics. It is an obvious semantic link to employ. As the project has developed to become more provocative, the need for a strong brand image has become more important. The initial logo designs focused on a pastiche of Nestlé’s ‘Pure Life’ logo. However this sat very awkwardly with the product design. The San Pellegrino and Perrier logos also seemed out of place with the product. Initially it seemed interesting to have this juxtaposition and the idea of playing with trusted aesthetics for the branding was appealing. From thinking about this branding link to water, an idea to emphasise the brand presentation developed. The branding could be applied to water bottles and possibly t-shirts and caps. Brand Development A clean sans serif font was chosen finally to maintain the link to the product and give a more subtle edge to the branding. It became more and more apparent that the best way to be provocative with the design was to maintain an air of impartiality in the branding. This should make the viewer of the work question what side the designer is on and in turn what side they are on. Indeed the answer to each of these notions may be neither, either through ignorance of the issues or through apathy. .63 The brand should be bland but friendly. It should look almost generic so that it can be passed off as a standard template design. The reason for this bland branding could be described in presentation as an opportunity for the franchisee to create their own branding suitable for the market they are serving/exploiting. Below: Nestlé has 67 water brands worldwide, here is another small selection. (fig20) Form Refinement CAD was used to develop a higher resolution for the product, making it believable and hopefully enticing people to want to understand it. The finishes applied give a hint to what materials would be used if the product was made. The most likely materials and production methods would be: Rotomoulded PE Blow Moulded Triton ™ Machined and Bent Steel Punched Aluminium Foil .65 These forms were then processed through Photoshop to create contexts for the functions of the product. The image opposite links the product back to the image of the Aromaster with the side profile and grey background. Top Clean Water Bottle Water Outlet Nozzle Part A Nozzle Part B Foil seal Colour ring Sink Waste Bottle Nozzle Part A snap fits into the water Outlet An Aluminium foil seal is mechanically applied When Nozzle part B is fully screwed onto part A it pierces the foil allowing the water to run The functional aspects of the product add another level of realism and intrigue. This stacking system for the bottles allows the viewer to imagine there is a system which they belong to. It is another semantic link for the design to create an imagined narrative. Design Output .77 The design output for this project is hard to quantify. This leaflet has been created to capture the concept in a tangible way. The proposition is that this is a hypothetical product from a hypothetical brand which aims to exploit a hypothetical market in autonomous sanitation. In other people taking control of their own sanitation when the state cannot provide for them. In the tradition of the design-art and metaphorical design covered in the research document the overall style of the design output can afford to be a little tongue in cheek. The design questions (but does not seek to answer) the role of the designer in this market. Should water be commercialised in this or any other way? Opposite: Leaflet content (scaled down from A4 version which can be found at the back of the logbook) Below: The ‘AQUAMASTER Franchise Opportunity’ leaflet. This is the physical manifestation of the final design output. EVERYONE DESERVES THE RIGHT TO PAY FOR SANITATION FRANCHISE OPPORTUNITY THE SYSTEM THE PRODUCT THE PEOPLE The AquaMaster H2O. Provides a safe solution for hand washing needs where ever your customers live We collect the waste water from you, recycle it and return it back to your base. 63% of people would be happy to drink recycled water(Guardian) You lease the product from AquaMaster. H2O unit and spare water and waste bottles are supplied The customer rents the H2O and water bottles from you. Various tariffs are available. huge potential market Customer uses the product You collect waste and empty bottles and supply fresh water A foil rupture valve ensures single use of each bottle Nearly half the worlds population under severe water stress by 2050 (OECD) Evaluation This project has been interesting and frustrating. The short time limit for the design phase prohibited rigorous testing for a truly pragmatic solution to the real problem of supplying a sanitation solution for people in disaster zones. A meandering path was created by the metaphorical approach. In hindsight some of the pump ideas at the beginning of the process could have also been interesting. This would have been a more focused process. The resolution of the outcome could have been clearer. By trying to balance the seductive elements of the design with a bland branding the provocative nature of the questions raised my have been lost. The use of the bike and trailer info-graphic on the leaflet is a nice link to the Blue Diversion scheme. The franchise holders of this scheme may well use bikes to pick up and drop off the waste. .80 References Works Cited .81 BLUE DIVERSION TOILET (2015). Blue Diversion. [online]. Last updated 01 may. http://www.bluediversiontoilet.com [online]. Last updated 11 December. Wash Your Hands CONFINO, Jo (2013). Nestlé’s Peter Brabeck: our attitude towards water needs to change. [online]. Last updated 4 February. http:// www.theguardian.com/sustainable-business/nestle-peter-brabeck-attitude-water-change-stewardship EASTMAN CHEMICAL COMPANY (2015). Advantages. [online]. Last updated 04 May. http://www.eastman.com/Markets/InfantCare/Pages/Advantages.aspx FIREBOX (2015). shitbox. [online]. Last updated 28 April. http://www. firebox.com HARDY, Jay (2015). 11 Hand Washing Facts. [online]. Last accessed 01 May. http://www.hardydiagnostics.com/articles/hand-washing.pdf INSTRUCTABLES (2015). How to purify your water. [online]. Last updated 28 April. http://www.instructables.com/id/How-to-purify-yourwater/ MONBIOT, George (2015). There are issues that really matter at this election. But Britain’s media are ignoring them. [online]. Last updated 5 May. http://www.theguardian.com/commentisfree/2015/may/05/ election-issues-media-ignoring-nation-arrested-development MOUNTFORD, Helen (2011). Water: The Environmental Outlook to 2050. [online]. Last updated 29 october. NHS (2015). Importance of Handwashing and Hand Hygiene. [online]. Last updated 20 April. http://www.wash-hands.com/hand_hygiene_ and_you/did_you_know O’CONNOR, Lydia (2015). Nestle Denies California Bottled Water Factories Contribute To Drought. [online]. Last updated 08 May. http://www.huffingtonpost.com/2015/04/28/nestle-california-drought_n_7166066.html ORTLIEB (2015). WATERPROOF. [online]. Last updated 03 May. https://www.ortlieb.com/en/technisches/waterproof/ PANTSIOS, Anastasia (2015). Bottled Water Companies vs. California’s Epic Drought. [online]. Last updated 11 May. http://ecowatch. com/2015/05/11/bottled-water-companies-california-drought/ ROACH, John (2015). Ban Bottled Water? Industry Scrutinized in Parched California. [online]. Last updated 13 May. http://www.nbcnews.com/storyline/california-drought/ban-bottled-water-industry-scrutinized-parched-california-n357256 SHEEHAN, Kurt Dahlin and Caryl (2010). Polluted to Pottable. [online]. http://www.charcoalremedies.com/files/1747766/uploaded/TRUSTED%20FILTRATON%20RESEARCH.pdf STANLEY (2015). Cook Brew. [online]. 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