Finalizing the details on the handle.
Here's my concept and prototype for the full coffin handle with guard and pommel (prototype pommel not pictured, but drawn)
I've gone through several different variants but I think this is the best one. One thing I didn't like when playing around with a guard is how the hand gets pushed up into the steel guard when choking up on the handle. Its quite uncomfortable and I think this is a bit of a flaw in the entire classic wakizashi/katana design. I've added a small forward guard from the handle material to help with this front grip + give everything more strength. The guard will be locked in place against the scales.
The coffin scales will be secured with small corby bolts and one screw in the center of the handle which will feature a slotted hole to allow easier takedown and assembly. (getting the rear tang hole and front hole to line up perfectly is harder than you think, a small slot allows for the handle material to expand and contract without hurting fitup or making it difficult to reinsert the screw.
With the pommel, I'm planning for it to go over the scales like a butt cap and hold everything in place with a single pin/ screw. With this pommel, we can also cheat a bit and add length to the handle.
VAMOS!!!
please note the tang will look much better than this. (everything will look much better)