mncruiser
Senior Member
USE ALUMINUM
How about using 2 pcs of alum angle (`or flat stock) per end.
Cut the beam tab (with existing screw holes) to a 45° angle on both sides of the T leg.
Mount the two angle pcs at 45° angle screwed into the beam similar to existing.
The beam now drops into a V slot for location & support.
The only odd cutting /machining would be the 45° cuts of the beam end tabs. Do you know anyone with a power hacksaw? Or just ask a local shop to cut them cleanly. Even the angle is not critical as you just mount the angle supports to match what ever the beam is. The only other cuts are straight cut off of stock and not critical... drill & countersink screw holes for mounting... could switch to through bolts of you have access to the backside of the support beams.
Another great idea. Thank you!