Fretboard caul

After a few shady jobs when glueing the fretboards onto the necks, I finally made the caul I told myself to make ages ago. Easy peasy and a lot better.

(It has large grooves where the frets are so the pressure goes on the wood instead of on the [highest] frets.)

These two resos are getting ready. I'll have no idea until they're done of whether they work or not.