I wanted an SD Card holder for the Replicator, but one that could hold multiple cards in a relatively small space. I downloaded and printed one which promptly broke (the gap was just a bit too small to slide over the edge). There are many many card holders on Thingiverse, but I opted to learn how to design and print my own. So this is more of an design educational tool for myself. But it works too.

The cards are a little snug, so you may want to widen the gaps by about .5 mm, or just sand them down a little.

Designed in FreeCAD, and the file is included below.

Captured from the American Museum of Natural History with 123D Catch. Edited and Print Ready.

From the display at ANHM:
"The female King Cobra, Ophiophagus hannah, of Southeast Asia constructs a nest a few days before egg deposition, perhaps a month after mating. Forming an open loop with her head and forebody, she scoops plant debris and soil into a pile within a stand of bamboo. She forms a pile about 15cm (6in.) high and compacts the interior into a bowllike depression by crawling around and pressing on it numerous times, occasionally pausing to gather more litter. After depositing about 20 to 50 eggs, she covers them with additional debris. Males are not tolerated near the nest."

This is a derivitive of

with nydia's sorrowful mane

I made this mashup at the Met Makerbot Hackathon. It's a combination of MetrixCreateSpace's Rubber Ducky (http://www.thingiverse.com/thing:12224), cerberus333's Tub01 For Doll House (http://www.thingiverse.com/thing:22621), and Bather - Jean-Antoine Houdon (http://www.thingiverse.com/thing:24093) - because what else are bathers gonna do?