Experimenting with support sctructure generation #bcn3dsigma #pva #bcn3d
What is your support material? Does it disolve in limonine (spelling?)?
It’s PVA, water soluble 
Looks Awesome! But I hate support material
You must have used dual extrusion for this.
we have dual extrusion 
Is that a special formulation of PVA? Yours looks more brown than the stuff from makerbot. That PVA was horrible to print with(makerbot surprise), hope yours is better.
This is Esun PVA. You should often clean the nozzle and keep dry 



