I am printing out Roctopuses fairly easily but my attempts at box like shapes are failing. At nozzle/bed temps of 230/~110 degrees, my ABS prints are warping at the corners. I have been using Simplify 3D with a fair amount of success, rockotopus wise, but needless to say I need to be able to print more than that to get my money’s worth
Below is an example of the warping I am seeing.
I have tried numerous attempts with and without a raft and always after about 20 minutes, the print starts to peel up at the corners. One shot-in-the-dark guess is that as the plastic builds, layer by layer, there is a temperature differential between the print’s middle and it’s corners…and I really have no idea if that has anything to do with it. Any suggestions appreciated.
Below is an image of what I’m trying to end up with.