Here are 3 containers based on the icosahedron. They were constructed by using the faces of an icosahedron as the bases for trigonal pyramids - one set of 20 pointing into the icosahedron, a second set pointing away from the icosahedron. The containers were constructed by adding pyramids to, or subtracting pyramids from, the icosahedron. OpenSCAD code is included.

MakerBot

MakerBot Replicator (5th Generation)

Yes

Yes

0.3 mm

Minimal support was used for the container on a stand.