Duck Checked

Bounding-box calculator

Will the part fit if you turn it?

Maybe. This tries the six simple box orientations. It does not pretend that the strongest, cleanest, or support-light orientation is automatically the one that fits.

Duck's read

Rotation can solve the box, not the print

A fitting bounding box still leaves supports, brim, clearance, strength, and the sliced model unresolved.

    Use the usable box

    Subtract the margin you actually need before entering printer dimensions. If the part only fits at the published limit, the honest next step is the exact model in the exact slicer.

    Before purchase, use the exact printer's current build-area documentation and slice the real model with the intended profile.Prusa's current model FAQ shows why build volume belongs to the exact machine.

    Duck's call

    What to do next

    Try every part orientation against usable build dimensions while keeping space for supports and margins.

    Leave this page with

    The part orientations that fit, plus the margin each one leaves.