Post Operation, Post Working

Post work is almost always necessary to clean the support material, Raft or other minor issues.

The most common methods involve 1) mechanical, 2) chemical, and 3) heat
1) Mechanical
   cutters, knife, sanding, drilling. tapping
2) Chemical
  painting, gluing, solvent smoothing, coating.
3) Heat
 annealing, thermal forming, bending, thread forming.