Cura

Cura supports that are not touching the model are a common issue. Many users encounter this problem in regular or linear vertical supports, towers, trees, or branches. Don’t worry we have several ways to fix it.

You may not need a large raft if there are no adhesion issues, a model is too small, or you want to use less filament.

Say you ran out of filament, the power went out, or there was a jam in your extruder. In that case, you’ll need to know how to resume the print job at a specific layer.