Reply to "Any suggestions on a better way of cutting curved roadbed?"

John OchabOGR Forum Member SUPPORTING MEMBER

MicroMark Rotape Item Number 82624 and Pencil Lead Item Number 82626, minimum radius 3.5 inches, maximum radius 72 inches, lead is number HB drafting lead, this lead is soft and marks radii with distinctive black lines, chisel sharpen lead to wedge one side at approximate 60 degree angle, cut out curved panel with jig or scroll saw. This method worked quite well using 1/2 inch plywood sheet 4 ft by 8 ft., save sheet drops for deck sheet irregular areas, good luck on new layout, framework was L girder.

8/17/1611:03 PM

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