I’ve been sweating how to color match a band of sapwood in an absolutely gorgeous piece of old-growth air-dried walnut. I wanted to use home brewed dye made from walnut husks but couldn’t find them. Color matching is something that has always caused me hours and hours of gut-wrenching grief. It’s just not my strong suit.
I decided to bite the bullet and put together a complete kit. I bought a “Finisher’s Color Wheel” and 11 of the 12 colors on it in Transtint water-soluble dye. (No white). I also bought (11) 8 oz. plastic bottles with pointy tips. Next I went to the art supply warehouse and picked up two round tip water color brushes (1 small and a large #12). I went for the ‘cheaper’ ones which still ran about $25.
I went home and spent a couple of hours labeling the bottles with the P-Touch and mixed up 8 oz of each color. About 1/2 of them were labeled with the color wheel color and the corresponding Transtint dye color name so I could keep them straight at refill time.
I spent 5 minutes matching the color of the walnut bordering the sapwood to the wheel. I mixed-up 4 teaspoons of dye, diluted it 2:1 and painted out the sapwood. Dried it with a hair dryer and did a little damp rag blending. Repeat. Added a couple of drops of the brown dye and painted it a few grain lines with the small brush, dried it and hit it with the damp rag to soften.
Shot 2 coats of Enduro and I wouldn’t be able to spot the sapwood if I didn’t know where it was. My ‘kit’ took a ½ a day and $160 but at this moment I feel the it was worth twice that in stress reduction off this one piece alone.
John O’Connell – JKO Handcrafted Woodworking
Life is tough. It’s tougher if you’re stupid – John Wayne
Replies
Olde Mill Cabinet Shoppe has Black Walnut crystals which I understand makes a stain similar to walnut husks.
Applause from this end. I love doing what you just described. I wont even tell you that you can get ground walnut husks for about $10/3lb bag from gunstores that cater to reloaders. We gun nuts put them in the vibrating cleaning thingy with all the spent brass to get them polished up again, but I won't tell you that. I like the second option better anyways.
"The child is grown / The dream is gone / And I have become / Comfortably numb " lyrics by Roger Waters
Hey, good for you, I love it when that happens. Another trick in blending I do sometimes is shoot the dye through a touch up gun set to really fine and pinpoint spray. It's almost like coloring.
If you do the Walnut husk thing yourself, you don't use the shells like they do for tumbling, but use the outer 'green' husk that have been layed out to dry.
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