Snap On Portal Bookstand with tiles

[remixed from a remix by humberto]

I printed one of humberto's remixed portal bookends several years ago and it's been holding up books quite well during that time. Thanks!

I decided to print a second set and this time I pulled the stand into OpenSCAD and marked some "grout" lines out it to give it a bit of that Aperture Science Testing Labs wall-and-floor-panels feel to it.

I printed the two portal pieces in Yoyi Silk-like blue and red filament to give a very nice shimmer to the portals. The stands are printed in Atomic Filament's "Light Gray v2."

[Edit 03/17/19] No changes - just added two photos at neocognitron's request.