Can anyone out here give me some pointers how to build a flat panel out of epoxy and foam?

Question

Can anyone out here give me some pointers how to build a flat panel out of epoxy and foam?

Answer 1

what like literally a 'flat' panel?

you'll need some fibreglass too.

Just lay up as many sheets as required (4-5 at a time max) use any of the millions of online tutorials to find out how. you can vacuum bag  if you want a higher strength to weight ratio again millions of online tutorials.