Glassola Large Semi-Circle Layout Frame Set, 12" - 24"

Now you build 12” to 24” pieces using these large-size semicircle layout frames with an exact semicircular shape.

Each frame consists of three to four pieces - two arc segments to make the half-circle and (one to two pieces to create) the straight diameter segment. Tabs connect them tightly together, and holes allow you to nail or tack them to your workboard (fasteners not included). Frames are precision-cut from high-density fiberboard, giving them excellent strength and water resistance.