I designed these as risers so I could put the keyboard over my laptop keys without any of them getting pressed. They're the right size to fit a Thinkpad T420.
I put small sticky pads on the feet so it doesn't move about too much.
The legs press fit onto the corners of the keyboard. It's a very tight fit, tight enough that I was worried they wouldn't go on, but they'll go on if you slide them on lengthways. They click into place.
Very pleased with how the geometry came out.
And yes, they fit in the atreus travel case :-)
Resolution:
0.2
Infill:
25%
Filament:
Prusament PETG Black
Notes:
Infill isn't critical. I used 3-layer walls all round. I suspect PLA might be too brittle without shaving 0.1mm or so off the mating surfaces.
You want to print them lying on their flat back surface, not the way up that the STLs are rendered here, otherwise the layer strength isn't great.
The author marked this model as their own original creation. Imported from Thingiverse.