guitar_ed said:
Hi JC,
The cutting board is inspiring, and I would like to do something similar. I have used the Domino assemble larger pieces of wood, nothing so fine as what you have done.
I have a question about assembly and mortising.
When I look at that, I think that I would start by doing the end joins, gluing & clamping. How do you keep them from bowing? Are the tenons long enough to prevent bowing under clamping, or do the tenons provided enough tension to keep the pieces together? In my mind, I would use bags with sand or lead shot to prevent bowing under clamping.
I guess I would like a few more details on the "how & why" of your assembly process, if you are of a mind to share.
Thanks,
edg
Hi Edg,
As promised here my attempt at listing my assembly steps. Sorry no pictures as I didn't take any.
1) I ripped srips of walnut and ash on the table saw 1" wide
2) Using my Kapex, I made rectangles that were 3" long, 1" wide and approx 1" thick for both the walnut and the ash
3) I then placed 4mm dominos on each end of the rectangles. The edge pieces only have one domino
4) Then I created strips by gluing rectangles end to end alternating between the ash and walnut. Thus creating 5 long strips. Gluing these was a challenge so not to create a bow. I clamped each completed strip and placed a 25lb weight on it to prevent the strips from bowing. The dominos help a lot in keeping everything aligned.
5) Now with 5 strips glued up, I offest each strip by 1.5" and glued them all together, again using a weight to prevent bowing.
6) Once dried, I cut off the protruding ends thus creating the small pieces on each end of the board.
7) Ran the board through a planer to get approx 3/4 thick.
8) Lots of sanding with my ets 125 and the dts400 for the edges.
9) 3 coats of butcher block oil and a final polish with steel wool and voila, finished piece.
Hopefully this makes sense. If not, feel free to ask. My next project is one with maple, cherry and walnut cut to 2"x2" squares with dominos on each side as I will plane it down to approx 3/8". I'm hoping the dominos will keep all joints strong enough.
Cheers.