ADE Calibration Object

This is a small 30x30mm multi-testing calibration object. Print it to test your printer's mechanics and configuration.

This object is designed for 0.4mm nozzles but will work on others too. Let me know if you'd like a specific variant in the comments. The cube is hollow with a 1mm roof and bottom.

Things to look out for:
- Ringing/ghosting (check the walls near dots and X/Y character)
- Bridging (check bridges on left side, they are 4, 8 and 12mm)
- Top layer finish (check top of cube)
- Bed leveling & Z distance (check underside)
- Cornering issues (if you corners are fat or you can clearly see the points where the bridges connect on the front side of the thin tower, try linear advance / pressure advance setting)
- Smoothness of arcs (e.g. test corexy/delta calculation speed)
- 45 degree overhang (triangle on back side)
- Infills (bottom 5mm of cylinder, check top surface area, sides)
- Single wall quality (top 7mm of cylinder, important for printing R.C. airplanes)
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