Leveling the Cross

This is a workman at the Pirate Museum (YAAAAARRRRR!) measuring for the area that holds the pirate punishment diorama. A gibbet will hang from the cross member. The Museum is to be open by November 12. I am supposed to be installing objects on Friday. Any chance? This may be my cross!

PS - This guy was hired because his t-shirt and tattoo match the insulation. Note to self: Before interviews get color scheme.