Hey guys...I was asked last night to cut some letters out to label a building. The letters will be about 12" tall and probably mounted to a Extira or another HDPE backer. I told them we could cut them out of the HDPE panels and the letters will be white, so I was thinking HDPE would be a good choice. Thinking I'll use 1/4" but maybe 3/8" would be better.
Any hints, suggestions or other help you can give me on cutting this material would be great. Does HDPE screw well? Thinking screws through the backing into the letters, so the fasteners don't show.
I could use Extira for the entire thing, but that would require maintenance down the road, and I think they are trying to minimize that.