How To Build Curved Stair Railing

Waterproof resin glue is used to produce the curved stair rail.
How to build curved stair railing. Start by using a paintbrush to coat the outside strip of stair rail. Lumber sits on the bending jig for 24 hours then goes to storage where it is still under pressure usually from stacked concrete blocks and pieces of lumber. Resin glue dries slowly to give you adequate working time. Then the wood is cut into strips thin enough to bend around that radiused form.
When it comes to handrails i use several ways to build continuous geometrical hand rails. This is the building jig for the curved wood handrail. The building jigs go on the table and the sticks help the railings hold their shape. An exterior wood epoxy is applied to all the strips before they are bound to the form and allowed to cure.