This is a fully printable side cover for Replicator 2. It is printed in two parts.

Print two for each side. Snap together. Snap into the side of the Replicator 2.
I'm not happy with the snaps that hold the parts together. They are too difficult to snap together and some broke. The good news is that they hold strong once they are snapped together. I'm working on a new design for the snaps and if it works out these will be replaced with the new ones.
Also, printable snap-together top and front covers are planned.