G1sammons
Bronze Member
find you a sign shop or a race supply for dirt racers you can buy 4 by 10 sheets for 60 dollars and that's not a special deal it's common and any color you would likeI'll do a walk through when I build mine for anyone. G, I looked for plastic, cheapest I found was $300 for a sheet plus freight. Only plastic I found locally was 24x24 for $50... It's not a option. It only cost me $35 for a half sheet of aluminum. $13 for alumaweld from harbor freight so alum is much cheaper.
Just bought 4 of them a week ago.. Sign supply place has the same stuff poly ethylene .
Welders at nothern tool for 100 .