Next one will be 2.5.
Looks great.
Tom
I had to make a template to make my template. :laughing:
I took a 2" wide pc of plywood and did a bevel on both sides of one edge so it formed a point along the length of the edge. I cut it to the proper length for the lower and upper corner boards (9" and 2").
Then I cut a pc of plywood and put angles on both ends. I played the game of sneak up on it until I got the angles and the length of that pc so that it fit nicely between the upper and lower corner boards. I used 2P10 to glue the 3 boards together.
I used a spacer about 1 1/4" wide to form guide lines on the two side curves to use as a reference of straightness when I went to "plot" out the corner curve. I did a quick test and found out that the corner element wasn't wide enough to form the curve, so I just glued another width onto it using the 2P10.
Then I used a straight stick with a point on it and lined up the stick with the lines I placed on the other curved parts and put a dot on the corner element. Then I did this for all the other lines and formed a plot of the curve I needed on the corner element.
I removed the corner and connected the plotted lines. Then I measured out 3/8" from the plotted line for another line which would form the angles to form the corner on the outside of the curve. Cut it on the bandsaw, sanded it smooth on the edge sander. Measured out 2 3/8" to the back of the curve and cut that on the bandsaw to form the width of the curve. I took this template and used it to draw onto a 1/4" pc of Baltic Birch to form the real template I'd be using to route the parts.
Cut that out with the bandsaw, sanded it smooth and then used that to draw onto a pc of 3/4" plywood. I did two of them. Rough cut them out with the bandsaw and screwed the 1/4" template to the blank. I ran that on the router table with a 7/8" flush cutting bit. Then I swapped over to a 45Âş bevel bit with a bearing. I ran that on the outside (concave) curve and the two straight sections that would form the corners.
Pretty psyched that when I balanced a pcs across the side curves and the corner curves they touched on all three.