Cutting top joinery

The frame members are each 7" wide and under. They have to support nearly 100 lbs of glass so the joinery must be bullet proof. I cut a 1/2 floating tenon into each mahogany piece and a 1/8" floating tenon into the maple pieces, mostly for alignment, but also to keep the angled glue-up form flexing its way apart over time.

Now they are ready to be glued up.
 Again a two person task.

Just a size comparison on the frame. Imagine the glass.
 Now the edge profile can be routed. Held off on this so I had more surface area for the ratchet straps to hold. Also to keep from damaging the profile.
Ready for finishing.
 Finally.
Detail of the dovetail key. 

An approximation:


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