Originally Posted by codebreaker77
Thanks for everything. I had thoughts of a solid block 85"x45"x36" of the white Styrofoam and was unsure. It will cost $240 for the size block I just gave above. Can I get that big of potters foam in one piece. Also, what is MDF?
you won't need any styrofoam. not needed. read some of the builds there.
MDF = medium density fiberboard = realy thick, realy hard cardboard
my 58 apache build on fiberglassforums.com