from Mini Sander #3DThursday #3DPrinting
had to work on several small things and needed a small grinder for plane grinding with sandpaper … so this small tool isn’t that stable as a metal construction but does what is should! I use nails (about 3cm diameter) as axis for the both roles and even smaller nails in the holes at the side to tension the sandpaper if necessary; don’t forget to glue at least one of the roles and the nails to have a tight, stable connection take a small stripe of sandpaper (3cm x 25 cm and fix it (best with superglue), connect a multi-tool gadget to it to rotate the sandpaper … have a lot of fun with it!
download the files on: https://www.thingiverse.com/thing:4246752
Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers!
Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don’t forget the countless LED projects that are possible when you are modeling your projects in 3D!
Original article: Mini Sander #3DThursday #3DPrinting