SkyRock wrote:The foam strips (actually foam pipe insulation I've split) serve a purpose: fault lines, shooting boxes, or whatever else I can think of. I've steered away from PVC (1/2" prefered) or wood (1x1s) since they're both hard and will sit on a concrete floor. Too big and they'd be a trip hazard. Too hard and they would slip if someone stepped on them. Oakdale uses 2x2s that are fixed at the corners, and spiked into the ground! What I need is something like the foam strips that's about the same size as we're using, but stiffer, can attach firmly at the corners, and can be held securely to the floor.
Ideas?
I understand why you use the foam, but it compresses too much when stepped on as well as moves when slid into it. What about this?:
http://www.epm.com/extrusion_half.htm
http://www.acmerubber.com/round.htm
http://www.wefcorubber.com/extrusions_i ... rounds.asp
I am thinking solid extruded rubber half rounds. They will be low profile very similar to the foam strip, yet still be somewhat soft yet stiff enough to provide tactile feedback when you step on them.