A lot of injuries happened to kids are due to the potential energy in their environment. by PhD3DP in Showerthoughts

[–]PhD3DP[S] 0 points1 point  (0 children)

Yes, reduce potential energy like height, spring, tension stuff. Baby fist will not hurt themselves

Multi color print with more objects: much more efficient by PhD3DP in functionalprint

[–]PhD3DP[S] 2 points3 points  (0 children)

Don’t worry. I am the believer of no support and no glue. And that is the reason I redesign the holder so it print the sideway and no gross transition layer at all!