Essential Bed Frame

Join each short 2x6 frame board between a pair of 4x4 legs — two 1-1/2" pocket holes and 2-1/2" screws per joint — with the 2x6 blocked up on 1x SCRAP so it sits inset 3/4" from the legs' faces. The scrap is the jig; the inset is the design.

Connect the two leg sections with the long frame boards — three pocket holes per end this time, same inset via the same scrap blocks. Then square the frame by matching diagonals; the trim and slats both assume a rectangle.

Screw the four beveled corner supports across the inside corners — brace and lift-point in one part. Add the center 2x4 rail end-to-end down the middle (pocket holes), with the center leg under its midpoint.

Twin skips the center rail; everything bigger that skips it regrets it by the first mattress flip.

Measure your assembled box and cut the 1x2 top trim to fit, brad-nailed flush with the frame's inside edge — the 3/4" reveal below it is the whole aesthetic, so keep the reveal even as you go.

Lay and screw the slats per your mattress's spacing spec, sand, finish, and push it against whichever wall is playing headboard this year.