Funky Hollow Calibration Cube
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Published on January 25, 2012
Description
Besides looking cool, this simple Hollow Cube can be used to test ooze, retraction + bridging. It also ensures that your dimension are right and uses little material!
Instructions
The Source file is written in OpenScad. Just change the parameters "size" and "borders" if you are not comfortable with the default 30mm // 4mm settings.
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License
Funky Hollow Calibration Cube by orionwnix is licensed under the Attribution - Share Alike - Creative Commons license.
More from orionwnix
Changed one line to get rid of the bottom:
#cube ([innerSide-0.1,innerSide-0.1, innerSide+4*borders]);
Added a sphere with two lines:
translate([size/2,size/2, size/2 - borders/2 - 0.1]) //down just smidge
sphere(r = size/2 - borders/2);
It should rattle now!
If I ever get my printrbot I'll see if it prints!
Yes. It prints. Needed a little rework. But it rattles.
cool! I'm gonna try this out soon