Calibration Box of Awesome

thingiverse

This is a calibration box that is very useful to test things such as retraction, ooze, and bridging. Besides looking cool, this design takes up less plastic and prints faster than some similar designs because of it's reduced thickness and by shaving down unnecessary areas. This box is about 20mm tall and 30mm x 30mm long. The towers are 5mm x 5mm wide, and the bridges are 20mm long. Instructions I recommend printing it without supports, and with low infill at lower speeds due to the small size of the four towers. Once printed, inspect the object, and adjust the extruder settings for ooze and retraction. You can also adjust the bridging speed to fix drooping bridges. Repeat the process until you get a nice looking cube.