Been doing a lot of searching on custom camper van builds and stumbled on foam light weight cabinets ideas .from what I have read sounds like a good idea for someone like me who doesn't have any real experience or tools for wood .I am ready to try my hands at it and purchase tools but now rethinking about foam .does anyone have an opinion on foam vs wood for a light weight Transit connect build ? Maybe a combination of both Here is a link to some information I found http://intothemystery13.com/ultra-light-weight-foam-construction-technique/