: I've got my seat roughed out using a 4" grinder which worked pretty
: well. Looks like I'm going to be able to do an overnight "leak
: test" in a couple weeks (sans varnish or any deck rigging) and want
: to take something along to do any needed adjustments to the seat. My local
: hardware store staff, who have done wonders on lots of things for me, have
: never heard of Dragon Skin.

: Can someone please describe this magic stuff or recommend other simple tools
: for final shaping of minicell foam?

: jrs

Hi John
I roghed out a foam seat the same way.
I didn't use a dragon skin but it is like a tin lid with nail holes punched through.I tried a number of tools including;a heated strip of metal banding,a rolled up length of band saw blade, a course sanding disk,and a hole saw.
Overall,I think the hole saw was the most efficient.To finish the seat try a sanding screen wrapped around a tennis ball.
Have fun it's easier than it seems. Regards Terry