I am doing large builds in pla and rafts are very helpful in making a solid and secure base. However, the raft size is a project onto the build table of in effect whatever would be a vertical shadow of the part. I often have builds where the raft itself is 4 hours. It would be way better if the raft...

I don't know how many others out there would like to be able to make water soluble supports, but I sure do. The problem is that PVA is water soluble but is unreliable to print with. I have a solution if Simplify would do their part. the PVA prints ok for short runs, but it is unreliable for a large ...