Pop up square basket

This is the pop up basket I initially displayed at #mrrf18. The basket can lay flat and appear as a trivet or you can lift up and rotate the handle where it pops out into a 5 section basket. Uses a virtual spiral cut to allow the pop up action. Modeled in OpenSCAD.

Was featured in a 3D Printing Nerd Video https://www.youtube.com/watch?v=lZh3dMzlZ_E