I will answer a couple of questions here, the bases are 25mm insulation foam and the printed part are ones that I have on my PC, if anybody wants some of these just let me know and I can email them to you. The Seamew is a pretty easy build, there are quite a few air bubbles but a bit filler fixes those, both of the canopies in the kit were very thin at the sides and really fragile, as thin a s a plastic bag in places, I dipped them several times in klear but they are still very thin and were very difficult to glue, I was going to have them open but this was impossibble, if I had more time I would have filled one with putty to make a mould and plung moulded some myself, I have done this repeatedly with vacform canopies.