Sketch Folder
Inspired by a similar project I found on the web, I made my own sketch folder. The original drawings were fairly small and the curve pattern was rather plain. I made mine capable to carry A3 papers, since i use a lot of them for my study. So i figured a sketch folder would be ideal to store them.
Original project: http://fablab.waag.org/project/sketch-folder
Original project: http://fablab.waag.org/project/sketch-folder
Step 1
After a brief introduction with Illustrator, I wrote down the measurements, needed for my A3 map. Ones these were the right size, I started drawing the basic shape of the holder. This was easily done, with the project i refered to earlier on.
Trying Out Different Patterns
The next step was to come up with my own pattern, that would allow the wood to bend. After searching the web for alternitives, I found out that there weren't any others than the plain standard one. So i had to design my own. This was rather hard to do. Making a cool pattern isn't that hard at all, but figuring out how to make one that would bend wasn't easy. As included in the pictures above I tried many different patterns. After a few weeks of cutting out samples, I came to the conclusion none of the above actually worked. There was one pattern that possibly had some potential so I adapted that one to something which I thought would work out this time. Unfortunately this one scattered into pieces ones i tried to bend it. With only a small timegap left i went to look to the plain pattern and asked myself why that one worked and my patterns didn't. After the analysis I made a pattern similar to the normal vector pattern only with different shapes. I was reliefed this one finally worked out for me and I used it in my final piece.
Downloads
Laser Cutting
I cut out my parts out of 3mm plywood on a Universal lasercutter. The whole project is made out of one piece of plywood.