Lab Journal #29: After a string of out of town gigs I am looking forward to just being a mad scientist for a couple of days. Got the lab fired up and running again and the test subject's vital signs are good.
I prefer wood nuts over bone or composites and my favorite material is pink ivory. It is very hard and has an oily feel that seems to help lubricate the string slot. I also find the color very striking.
A couple of pics, the nut is still just rough carved at the moment.
At the moment it still has sanding burns from my spindle sander but before I cut the strings slots I will sand the nut down with the radius sanding block.
After the nut is in place the truss rod cover can be fit against it. Once the back angle fits tightly against the nut I placed a magnet at the very back of the truss rod cover that conveniently sticks to the square stock of the truss rod.
I also have a bigger diameter magnet I will install over the end of the truss rod nut when I get the right sized drill bit. For now the one magnet holds pretty well so here are some pics with the cover in place.
(completely off topic: Whenever I talk about anything pertaining to the nut on TB I find myself spending an inordinate amount of extra time editing to make sure I dont post a statement that ends up sigged all over TB.

Is that just me? Anyway, back to our regularly sceduled programming...)
While I was in the lab today I noticed that in an amazing turn of the improbable, fate actually smiled at me. Way back when I glued the control cavity plate to its backing veneer it almost immediately developed a slight bow that made it stand slightly higher than the body in a couple of places. I have been waiting and hoping it would decide to flatten out so I could get a sealer coat on it and stabilize it. Over the past 2 months our temperatures have switched back and forth from sheets of ice to upper 70's so often that it seems to have finally just given up the good fight and accepted defeat. If there was a roaring viking smilie waving a bloody sword in the air I would totally use it right now.
Considering how rarely a piece of wood actually moves in the direction you want it to I took the opportunity to finish sand the cover and seal it with a couple of coats of shellac. The shellac really brings out the grain
In place the contrast is striking:
That's all for today. This mad scientist is tired of being productive so relaxation is the evening's experiment now. Thanks for visiting and look out for more to come.