Sebastian & I busted the mounting for one of the shafts on the cart moving compost a couple weeks ago, and I figured it was long overdue for a stronger installation and nicer shafts. The old shafts were made of buckthorn branches and the installation was definitely of "Our Gang" quality.
I had some used white oak fence boards that looked like they had been outside for maybe 20-30 years, but in using them I found they all had very solid centers. So I ripped them up until I had enough strips that were maybe 3/16" x 2". I made a jig on the workbench and glued them up one at a time into 5 plys, in a curve that fit the cart and Sebastian.
Here you can see one rough blank after gluing, and the second shaft freshly clamped up. It was cold in the shed and I ran a space heater for at least two days to get the glue to set. I used ordinary white carpenters glue, outdoor type.
I was worried about gouging with the drawknife so I ordered an old spoke shave on Ebay. I used a block plane and the spoke shave to shape the shafts.
Here's how they looked after shaping...
Dry fit with Sebastian...
And installed after 3 coats of varnish. I will install loops for the britchin/tie backs once I have a donkey in harness and can see where to put them.
First try with Wilhelm! This cart was actually built for him, but I have used it for the donkeys only in the past 4 years. The shafts are wonderfully springy and for his narrow body they just bend in really nice. In fact, the angle is such that no hold back is required--the shafts just naturally slide to where the re-curve and the shaft loops are supposed to be. The shafts are so springy, in fact, that I think they are possibly too small in diameter for heavy duty work with the donkeys. I'm not worried about breakage, however.
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