Streets how do you make em?

[jim currie]

for asphalt i use a heavy tar paper for concrete i'v use both plaster (a bit messy) or stryeen . as for cutting plastic I have used a use a ratary paper cutter for the last three years on light .020 and under i cut it off with the cutter on heaver stuff i score and snap just like with a #11 blade. did try a knife paper cutter and it worked ok(more or less) on .020 and under it tended to tear not cut on thicker stuff . on a side note we tried a metal shear at work and it cuts .080 realy clean and fast.
jim