28 Oct. 2010|
Wooden garden arch building plans,laser engrave wood settings,woodworking dust collection diy - PDF Review
The arch in this article was built from rough-sawn cedar, but it can also be built from pressure-treated lumber for about half the cost. Thomas KlenckThis part is tricky because the arches must be upside down to attach the arch crossties.
Materials are readily available -- 4 x 4s for the posts, 2 x 6s for the arches and braces, and 1 x 6 stock ripped to width for the remaining pieces. To lay out the curved pieces, first make a template of the arch; a stick with a pencil hole bored in one end and a nail driven at the other works as a compass . Nail horizontal lattice strips at the tops and bottoms of the posts, again using a small piece of wood as a spacer .
You can use pressure-treated lumber if you can find straight, dry stock -- warped wood will just leave you frustrated.
Cut the mitered segments to length , then temporarily screw the template to each arch set  and trace the curve. Then, we blocked up the arches so their ends were flush with the top surfaces of the 1 x 6s and clamped them in place . Until the arbor is in place, screw temporary braces across the bottoms of the posts to prevent flexing. When gluing up the arch, use a water-resistant glue and make sure the wood is dry.More From Popular MechanicsWhile you're in the planning stage, decide whether you'll plant the posts in the ground, or use post brackets to secure them on concrete blocks, as we did.
But if you plan to tie your Rottweiler to a post when the neighbor's cat is out, burying the posts is a better option.