I took a crack at trying to replicate a part out of foam.
I put my M90 in a bag....
Then I covered it with great stuff...
Then I took the M90 out of the bag...
Then I filled that void with great stuff and Styrofoam...
The end result...
I took the end result out of the plug way too soon because I noticed the great stuff wasn't curing on the outer edges of the plug. I tried to drill an air hole and the bit caught the bad and made a royal mess....
I think I am on the right track but I need to use a card board box to retain the negative. I should be on my way to scoop up a 4.3 tomorrow.
