A 3D Benchy is more than just a cute little boat — it is one of the best test prints for finding problems in your 3D printer settings.

In this guide, I explain 13 common Benchy print defects, including stringing, over-extrusion, under-extrusion, warping, layer shifting, poor bridging, elephant’s foot, dimensional errors, and surface roughness.

Each problem includes what it looks like, the possible cause, and simple ways to fix it.

Read the full guide here: https://bambu3design.com/13-common-3d-benchy-problems-causes...