Ok I have a bit of time after a stressful day :S didn’t even have lunch or a single break because I needed to be in the workshop.
I will try to respond to some of the issues that were brought to my attention.
Once I have started building the legs I will look into coming up with a solution to combat the
uneven floors problem which would result in a wobbly desk if the base bars were used. This would defiantly be something I will investigate and I'm sure the solution will be quite simple.
Spillages - I have made the iPod dock completely removable and therefore replaceable if any damage or spillage happens. It may be possible to ovoid this with a sort of lid which I will investigate.
Heating in central drawer - I don't believe heating would be a problem but many people have commented on this issue. Once I have completed the desk I have to evaluate, make changes and test the product. I will 'load' up the middle drawer with
alot of equipment and a digital thermometer to measure the heat. I do have about 3 fans and some heat sinks lying around that are designed for computer cases so I could see the impact these would have on the heat. I will also look into alternative ways to minimize heat.
Tilting top - I had many designs and concept in the early stages for tilting table tops but decided against them in the end for many reasons. Off the top of my head I will try to explain. Firstly the tilting work surface isn’t as simple as it may seem; yes it would be possible to get the work surface to tilt but how will the paper be held in place and what stops pencils etc.. rolling off the top. I would need a sort of lip at the ‘bottom’ or front of the work surface. This would seriously get in the way when the tilted top isn’t being used and affect the ergonomics. It’s not comfortable to have a thin block under your arms. The gaps in the worktop would be impractical for any use. The worktop is only 12mm which is very strong as it is well supported but when broken down the strength may be affected. The gaps in the worktop would also be bad for spillages and could mean that everything in the drawers get soaked.
Sharp edges – I have made all the edges sharp originally for sake of design. I then rounded off ever so slightly the front of the top so the force on the users arms are eased over a larger surface area. Even the slightest curve would make a large difference. I avoided a large curve because it would degrade the design. I may look into a sort of thin leather padding or something similar to help the pressure but I would first like to test how effective the curve has.
Monitor stand – The monitor stand is a separate component which doesn’t have to be used. It is not fixed to the worktop. Many people would use this but some would prefer to either leave a KB and mouse on the worktop or use the drawers to hide it away. It isn’t fixed so it can be moved around freely depending on the user’s preferences. It can also be moved if working on very large media, the desk is then just about big enough for A1 paper if preferred.
Drawing board – I would really like to look into the possibility of making the desk compatible with straight edges which would then be a sort of drawing board. Of the top of my head I could route out a groove into the side and maybe the back which would fit some straight edges, maybe even make a sort of converter which is pretty universal meaning any straight edge could be attached.
Light box – A light box can be added, I have made plans to sit a sheet of EL paper into a housing which attaches flush into the worktop but because I can’t afford to add the light box both in terms of time and money, I will not be integrating this in my prototype but will definitely look into again if I make another one.
Dual monitors – This is a known issue and I do use dual monitors myself. I could possibly look into having a way to attach a dual monitor bracket which would allow even 3 or 4 monitors depending on the bracket. Although some monitors heights can be adjusted, maybe the monitors can be adjusted to fit each other’s height.
Scanners & Printers – The size of the desk would cater for a scanner or printer but if the user wanted to place an A3 scanner and printer then they should allocate a separate part of their office for such devices. This is just common sense as I fail to see anyone that would use up a whole ‘work’ desk for such devices. But yes, a printer/scanner can be placed, there is enough room.
Graphics tablet – I suggested the middle drawer to ‘store’ the graphics tablet only, when the user wants to use the tablet they can remove it from the drawer and plug it into the hub on the monitor stand, if they then wanted to use it regularly I would recommend just leaving it plugged in and placing on the worktop. This isn’t a problem.
Ergonomics – I have researched the ergonomics and I believe this product would be comfortable in terms of dimensions. The monitor may be a bit far back but I will have to test this issue.
Strength – This worktop is surprisingly extremely strong. I rested the left and right sides onto two other desks in the workshop and it easily supported its weight without bending at all. I even pushed down on the desk and there was still no movement. I would go as far as to say I could even walk on it, but I won’t be testing this. I may look into a computer model that would be able to test the strength at an approximate value or even doe the calculations myself. The strength comes from the interior structure, it relies on the compressive strength of the MDF and is very rigid because of the layout, the angles and thicknesses of the MDF and the fact it is all bonded together as well as pinned. It is more than capable to use in a real life studio in terms of strength and sturdiness.
Thanks, I hope I have covered everything that has been stated as issues.
Back to the build!

Luke.
P.S. I have covered all this and more, formally in my coursework folder which counts in at 68 Pages and will probably end up being 70. Then theres the 'other' coursework where we log the build and respond to external evaluations and user testing etc...
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If you intend to take industrial/product design at a university level you will soon find out that what you thought was a good design at a-level often is not a very good design in the univeristy/real world. You will have such a huge leap in your understanding of design in the first year of uni (most of the tutors still do design freelancing) that you will wonder what your a-levels were for in some areas.
I will be studying architecture at uni, which is the most challenging design course. I will ofcourse learn a huge amount as I have in A level. Considering the 'usual' product at A level are such things as handles, lights, displays for maps and flower pots, I wanted to push the boundries which I believe I have, whether or not I get credit for this is doubtful but I don't design for grades, I do it for myself. I will always push the boundries and limitations to exceed expectations throughout my life... I can't wait for uni
