trial
thingiverse
A tailored version of http://www.thingiverse.com/thing:50716 was created using the Customizer! at http://www.thingiverse.com/apps/customizer/run?thing_id=50716. To personalize it, set size to 75, select build plate 0, choose type 2, and manually adjust build plate Y and X to 100. A gap of 2 is recommended, while backlash should be 0.5. Input an object number, and set font size to 6 using the "write/Letters.dxf" Font. For tolerance, use 0.5, and leave word1, word2, and word3 blank.
Download Model from thingiverse
With this file you will be able to print trial 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 trial.