Clamp the seat support parts to the workbench as you cut the curves with a jigsaw. Sand along the curves with 100-grit sandpaper. Use a sharp spade bit to drill 7/8-in.-dia. holes into parts A1 and A2 ...
This is not something I use regularly — you can also use a hanger. I don’t generally dry ... You need a pastry bag to pipe in filling for tortellini, agnolotti, ravioli, or any filled pasta.