Tube Rack
thingiverse
This is a test tube rack that features a rotating carousel design for easy access to your tubes. Check out more images here: http://www.flickr.com/photos/watsdesign/sets/72157625557594408/. To assemble, print 2 discs, 2 spacers, and 1 base. Secure with 1 m4x35 screw, 1 nylock or two nuts on top, and add 2 washers. You can also replace the spacers with nuts for a different look.
Download Model from thingiverse
With this file you will be able to print Tube Rack with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Tube Rack.