Imaginal Disk CD Case (Magdalena Bay)

Feeling DiskInserted?
~Based on the artwork by Zhecon for Magdalena Bay's album Imaginal Disk~

This model consists is two halves, a nearly symmetrical top and bottom, which "twist lock" together allowing for a CD to be held between them.

Dimensions:

Each of the two halves require a print surface of at least 18 cm by 18 cm.

Printing:

Both of the halves are designed to be printed flat, with only the bottom half requiring supports for the overhanging step where the CD sits. The top half has minimal overhangs which can be bridged.
The model requires x3 of the Locking Tabs, which should be printed on their sides which have the base of the wedge shape.

Print settings are flexible and can be adjusted according to user preference and equipment capabilities.

Post processing:

The circular center support on the bottom half should be removed carefully; it's important to ensure the surface is smooth for the CD to lay flat.
Print variations between the two halves may result in a slight seam, which may require some clean up in order to better blend the edges.

Assembly:

The x3 Locking Tabs are to be inserted into the square holes with their "hooks" facing outwards. The holes are slightly deeper than they need to be, allowing for the tabs to be pressed in further than needed, in order to create more friction between the two halves. The halves can then be twisted together, which will naturally pull the tabs outward to their optimal height. For a more secure fit, the tabs can be glued into the holes, but note that their height placement will affect the friction fit.

Other:

It does not "clamp down" directly on the CD. The Polycarbonate material CDs are made from is harder than PLA and reasonably should not be scratched in the model or by the twist lock action.

This model was roughly sculpted with the intent that it would be FDM printed, and the resulting roughness/layer-lines was intended to add to the abstract nature of the disk.

Disclaimer:

Myself, nor Magdalena Bay, are responsible for any Imaginal Disk or Disk-Insertion related injuries; there are sharp points on the edges and should be handled carefully.

All artistic credit goes to Magdalena Bay and Zhecon.
~In Memory, Mirror, and Membrane.