I level in the garage that way except I know which needs to go up so one tire doesn't get a block. I just lift the side that needs to go up. Once level in roll, it needs a little pull down on the tail tie down ring to get pitch level. I have a heavy farm equipment weight with a mini winch. A few clicks and it's level. I usually put a padded saw horse under the 712 bulkhead so it can't change or fall.
Estes Park, CO
E-mail: wirejock at yahoo dot com
Builder Blog: http://wirejockrv7a.blogspot.com
Donated 12/2022, plus a little extra.
RV-7A #73391, N511RV reserved
I cannot be, nor will I be, held responsible if you try to do the same things I do and it does not work and/or causes you loss, injury, or even death in the process.