Has anyone figured out a bulletproof custom profile for raftless printing on a Z18 or a Replicator? I'd be grateful for any tips.

I want raftless prints to get a smooth underside of some items with a large, flat base.

I have tried the following settings changes in a custom profile based on high quality for a Smart Extruder+:

  • raft: unchecked
  • chamber temp: 40
  • slow first layer down to 10mm/s
  • everything else default


Thanks