'D.T. Resistant Materials – Evaluation\r'

'I notion that my product has fulfilled all of the indispensable criteria although some of the desired criteria arent fulfilled. This includes:\r\n* Incorporated Lights\r\n* A Combination of Materials\r\n* Be use for placing an tar induce on snuff it\r\nThe reason slow these specifications not being fulfilled was primarily reveal-of-pocket to limitations or the way it would direct to be incorporated into the design I chose. If I decided to incorporate lights, the legal injury would have rose as s headspring as me having to make the boxes much considerable fashioning them a lot more(prenominal) difficult to move and customise. A confederacy of materials wasnt used because of complications and riddles which I will apologise later and to be used for placing an butt on top, the product would become less(prenominal) customisable, however an enlarge on could be designed for my product in the afterlife which would allow this, but as original because of time scale and ge neral problems (which I will explain) this is an unavailable feature.\r\nWhat it does and how good it is at doing it\r\nMy product is designed to allow users to computer storage objects such(prenominal) as books and paperwork in. Teenagers, my target audience, would be able to customise the product by adding assorted tops as well as a different junto of boxes of which came in two sizes. The system I designed allowed the boxes to be placed on top of each former(a) as well as beside each other.\r\n afterward testing, I found that the average size box fitted perfectly, mainly due to my seek which I carried out earlier. Papers unluckily didnt fit without aid such as a folder or maybe something which allowed the paper to pedestal on end. Having express this, the product was perfectly able to stand the weight and the customisable feature with e genuinelything lining up with little add on features which gave fashion for error as well as being extra features to the set.\r\nAfter i nquire other 15/16 grade olds, comments were very positive particularly with the engrave design on the side which matched with the add on spacers as well as the fact the boxes could be stacked or put on the side. They also desire the idea of the customisable top which could be turn into a different wide stretch of add-ons which could have been added to in the future if desired.\r\n on that point were few negative comments which were probably due mainly to pure politeness! Having state this, the unmatchables I received were well constructed such as the fact that paper couldnt be placed flat without it sticking out the side as well as the fact that the choice of finish allowed the fade to show which was of a colour besides bright to some peoples preference.\r\nModifications and/due to Problems\r\n unrivalled major problem I came up against was the fact that I was unable to take up a peg. This was due to limitations of knowledge on casting as well as the time limit I was cert ified against. Our first trial was shown on my development ideas section where only one one-half of the peg seemed to come out correctly. This, unfortunately, do me skip the variety of materials desired criteria.\r\n some other(prenominal) problem was accuracy. I was only making one of many of these products and because of this I opted to frame the top plate by hand. Having do this I soon realised that it was very difficult and time consuming to get it correctly placed. Due to this fact I modified the size of the dowel from 8mm to 6mm which meant that the 8mm pot will now have 6mm expansion slotted into it with the top plate. Because of time restrictions, it wasnt possible to create other add-ons such as the CD twinge I planned earlier on. kinda I opted in a different material which would make the product more appealing (aesthetically pleasing).\r\nAccuracy was also another problem which I faced when connective the boxes together. I originally planned to juncture the boxes directly against each other. Because of 8mm holes being in the top and the bottom, 8mm dowel had to be used and the fact is that there was no mode for error which became a problem. I lick this by creating a spacer which contained 6mm dowel which would slot into both the bottom and top box. This was a viable solution.\r\nDesign problems also caused the boxes to be connected sideways only one possible direction as the boxes would not slot into each other on one side. This problem was one which I didnt fix as the boxes could still go one way which made this problem very minor.\r\n'