Here are a couple of shots of what I have mocked up.My first cross sill does have the holes to mount the bed front. None have the relief area for the under bed gas tank,which is fine, I won't be using one. I think my only issue is with the cross sill labeled number 2 in the pictures.

The sills are 49 7/8 long.The dimensional lumber is a reference stick, not part of the bed assembly.
Attachments
20260709_141742.jpg (293.37 KB, 69 downloads)
20260709_141852.jpg (397.93 KB, 67 downloads)
20260709_141905.jpg (416.26 KB, 68 downloads)

Last edited by Gdads51; 07/09/2026 8:44 PM. Reason: Remove image link from text box to allow display in AM

old guy with old trucks