Bridge Test _ Various size bridges.

This is a bridge test that has bridges on 7.5mm columns. The whole model is low so you don't waste filament. You don't need to print a 10mm tall tower to test a bridge.
The spans are 5mm, 15mm, 20mm, 30mm and 40mm.
Use a fan and see if you can print a clean 40mm bridge and post your photos.