So my kids cut the legs off one of my articulated bugs (https://www.thingiverse.com/thing:2817607) and it actually looked pretty cool. So I modded the bug… into a slug :D
Prints fine hollow, but 100% infill gives it a realistic weight.
Tip for removing from your printer: Stick a putty knife between two body segments and twist it. This should be enough to pop them loose.
UPDATE #1: There is now a file with a slightly rounded tail - safer for youger kids ;)
UPDATE #2: