My design
I came up with a coin holder that would store coins like they do at casinos. I wanted everything to fi in perfectly and hold a ton of coins, so I came up with a design that would hold over 200. I would have a bunch of trays that would stack on top of each other. then I would make indents so my second tray would slide right in on time.
Design
First load into MakerBot.
Make sure you scale everything to the right height.
Then load into the Printer
Make sure that you watch the raft get built
What I learned
Here Is my final design and I have learned a lot of things. The first is to measure before you print, I accidentally miss measured which caused my coin holder not to fir with the other one. I also found an easier way to remove the 3D printed item.