Carl52 has suggested a method for rolling a cab. He said he bolts a couple of 2x4's to the firewall and rolls the cab forward. The cab doesn't weigh so much that 2 guys couldn't lift it, but it's a little cumbersome for just two. I'm not sure I would roll it on it's back, but it might be OK on a mattress to keep from denting the rear panel. [on edit] I see that your rear panel is slated for replacement, so rolling it on it's back would probably be OK.
Once I had my cab repaired and in primer, I sprayed undercoating on the bottom of the floor. There were remnants of undercoating on it when I removed it.
Last edited by klhansen; 12/29/2022 7:49 AM.