SD Micro Keychain

thingiverse

Now I've got a printable version of this thing nailed. Thing:1544351 Keychain holder for 3 SD Micro cards. I specified clearances for ABS, but it should work fine in PLA too. I didn't want my keys melting if I left them in a hot car :-). I was unhappy with the supports generated by my slicer, so I included manual supports that I used to print mine if you'd like to use them. I've been printing these at .2mm layers. I can't seem to get it to complete at .1; it always pops off somehow. You'll have to do some minor trimming with an X-acto knife on the joint, and then I recommend exercising a bit of pinching force applied to the joint to smooth it out. It holds very tight (I didn't want it coming undone and losing my SD cards). If you want to loosen the latching force, just trim down the latching numbers with a razor or some sandpaper.