After searching for a while for the source of ready-made fiberglass plenum I quit.
Spent couple weeks reading how other guys did that I took a plunge. Using three types of foam I could find in the shop and throughout the house, bent aluminum trim and cardboard, I shaped something.
Then I covered everything and plastered it. Tomorrow will lay one more coat of plaster, let it dry and sand. Will do fiberglass this weekends
Do you guys have any remarks/suggestions/corrections? What kind of mold release should I use over the plaster?
Spent couple weeks reading how other guys did that I took a plunge. Using three types of foam I could find in the shop and throughout the house, bent aluminum trim and cardboard, I shaped something.
Then I covered everything and plastered it. Tomorrow will lay one more coat of plaster, let it dry and sand. Will do fiberglass this weekends
Do you guys have any remarks/suggestions/corrections? What kind of mold release should I use over the plaster?