Originally Posted by ptsal
yeah, I went with 2x3 simply because the 2x2's "furring strips" at HD were in really bad shape! Decent, clear and sanded 8x2x2's in pine or redwood are $8 or $9 each. OUCH!
I get mine from a real lumberyard. "Clear or better" pt 2"x2"x8' are $3 each and are virtually knot free and pretty straight grained.