1x4 1x6 1x8. 1 x 2 1 x 4 1 x 6 1 x 8 1 x 10 1 x 12 s1s2e boards and siding pattern stock 2 x 2 2 x 4 2 x 6 2 x 8 2 x 10 2 x 12 rough sawn or s4s rough sawn or s4s cypress timbers available redwood. T g porch floor pine fir.