[skyking]

I am just reposting a store I read about in another thread.
Raka, Inc. 772-489-4070
A three quart kit from these guys should do the trick for you.

This cloth from the overstock section would do nicely.
Style 7544- 10oz x 50"
That is 10oz per square yard, but $4.00 per running yard. Figure on 5 running yards outside and 7 inside. 12 yards at 10 OZ x 1.3 = 156 Oz or ~10 pounds.
3 qts resin = ~6.6 pounds (epoxies are around 1.1 specific gravity and close to 100% solids)
You could dance on it afterwords.
3 qt kit is $39 plus $48 in cloth and some tools, and shipping. It will run you a little over $100. You need to cover that epoxy with a UV barrier or it will eventually chalk up over time. You could pigment it, but I would still paint over it with some good paint.