Has anyone tried using MonoPan to build a Dobsonian rocker box?
http://www.tctman.com.au/technology_materials_1.html
MonoPan is manufactured by thermofusing high strength fibre reinforced thermoplastic skins onto a thermoplastic honeycomb core. The function of the outer structural skin is to provide the strength and impact performance whilst the inner lightweight plastic core material is simply there to separate the skins and thereby impart significant rigidity into the sandwich panels.