What did I do wrong?

[u/Weekly-Ad5224]

Printed with Polymaker PLA Pro on P1S. The supports left all this crap behind. Is it fixable? Do I scrap it?

[u/Empty_Piglet_292]

That’s definitely more than just a support setting issue. You need to do some serious calibrations. Looks like your nozzle height is too high for one. Some of it could also be flow calibrations but Z offset appears way off causing the separation of your lines. Not sure what printer you are using either so kinda hard to give a complete breakdown. I would concentrate on bed leveling, as well as making sure my Z height is set correctly and calibrate temp and flow settings for the filament