u/Kalenors

Alright guys, I need a bit of help. A few of my prints are warping. I print on a raft, I use hairspray on the bed to keep it down and it seems to keep it down but as soon as I break it loose it warps. I dont have an enclosure but the room it's printing in is pretty still. I use PLA from amazon, ender3pro (not modded), and the stl is one I designed on fusion (so I'm fairly certain its flat 😅). The infill is pretty light. I think its about 15 percent cubes, I check and level the bed before each print. I'll be happy to answer any more questions that might help fix it!