Teleporter Pads (18mm scale)
Same as my original teleporter model but scaled down for 15mm games and shown with some of my 15mm Shapeways models.
http://www.thingiverse.com/thing:26564
Made in Tinkercad.
https://tinkercad.com/things/6C2lzoV5eP9-teleporter-pad-multiverse15mm