Stickley Quadralinear Leg
From a Robert W Lang's More Shop Drawings For Craftsman Furniture, there is a section on how Stickley used the Quadralinear leg to achieve quartersawn on all four sides. I used it on my chair. The article states when stacking quartersawn on two sides and laminating the other two sides there was discoloring in the wood from staining or fuming. Stickley could easily machine this joint in his factory. Lang shows a process using the table saw. I followed the process on my Morris Chair and ottoman. Of course I had to divert from part of Lang's process. The legs pieces are 2.5" wide by 1" thick. I made mine 1 1/16" thick. I first cut a 1/4" x 1/4" groove in their prospective locations.
Next unlike Lang's, I held the piece on a jig to cut the 45 degree cuts. This is where the extra 1/16 comes in. On my test cuts at 1" thick there was some tear out on the edge. The extra material allows for planning down to square.
Once the cuts are precisely made there should be no gaps in the joints.
The joint was easy enough to make and it made a natural mortise that I used to attach the arm to the chair.
From a Robert W Lang's More Shop Drawings For Craftsman Furniture, there is a section on how Stickley used the Quadralinear leg to achieve quartersawn on all four sides. I used it on my chair. The article states when stacking quartersawn on two sides and laminating the other two sides there was discoloring in the wood from staining or fuming. Stickley could easily machine this joint in his factory. Lang shows a process using the table saw. I followed the process on my Morris Chair and ottoman. Of course I had to divert from part of Lang's process. The legs pieces are 2.5" wide by 1" thick. I made mine 1 1/16" thick. I first cut a 1/4" x 1/4" groove in their prospective locations.
Next unlike Lang's, I held the piece on a jig to cut the 45 degree cuts. This is where the extra 1/16 comes in. On my test cuts at 1" thick there was some tear out on the edge. The extra material allows for planning down to square.
Once the cuts are precisely made there should be no gaps in the joints.
The joint was easy enough to make and it made a natural mortise that I used to attach the arm to the chair.