Workbench serves as tablesaw outfeed, too
Fit the end-member parts
To create the end frames I used dried 2x6 stock with both edges trimmed to remove the round corners. I glued the upright and crossmember pieces together, and later clamped the laminated uprights to the laminated crossmembers to check the fit. Then, I marked the mortise locations on the four 3"-thick uprights.