Overhangs

SLA printers tend to have a lot more flexibility with overhangs. The design guidelines for one of the most common desktop SLA printers, the Formlabs Form 2, support up to 71 degree overhangs, a substantial improvement over the FFF/FDM printers. SLA printers can also handle those small, completely horizontal overhangs for embossed detailing. The Form 2 Design Requirements refers to those as unsupported overhangs and recommends keeping them at a height of 1mm or less.