Micro Engraver Model
by kenwshmt, published
Model only, I needed the shape for design.
$10 micro engraver that runs on 2 AAA batteries available from amazon, harbor freight, and Taiwan.
2 versions: 'noprint' is the complete model. It isn't unprintable, it's just beyond my printer, at least not without lots of support.
The other is in several pieces: the head,a body half segment, connector peg, and segment with peg.
Print the half twice, thats the battery compartment.
I designed it to use 3 3mm filament segments in a triangle, glued. The connector peg is the same as using filament.
I used this model to design a microengraver head mount. http://www.thingiverse.com/thing:30520