Silver MemberUsername: Langless28
Post Number: 120
1. how do i calculate for weird shaped boxes i.e im using a stock panel (cheorkee side panel in back. if u ever seen one it has a indentation in it) and glassing mdf to it and junk.
2. as a backing, would a plastic panel work or is it too flimsey. would fiberglassing the back of the panel make it strong enough.
3. can fiberglass stick to plastic?
4. say i need the 1.5 cuft box but only get just saying 1 cuft but polyfil is in the box. will this mess up the sq or even spl?
Gold MemberUsername: Fishy
Tamarac Ft.Laud, FL USA
Post Number: 1131
Your best bet is to use mdf for flat panels.
The easiest way to figure out volumes of weird shapes is to break them up into small sections and then add the volumes up. If you're not doing any funky curves and can figure out the area of a right triangle then its pretty easy, but can get a bit tedious.
Funky curves? I filled my stealth box with water to figure out its internal volume.
Silver MemberUsername: Southernrebel
Monroe, Louisiana USA
Post Number: 711