'in the old days'
I recognize your question was for an 8A, but for tail wheel birds, we'd take Cubs, T-craft,etc and stand them up in a padded wooden cradle on the floor that the prop would lie on. In other words,pick up the tail and stand it on its nose so you could squeeze in more planes per square foot.
Only works with tail wheels and RV's are much heavier and might need several guys to try this. Probably should slide a mattress under the nose the first time you try it with an RV.
Since you are dealing with a standard T hangar, you do not have much strong structure to use for lifting, so an Aerolift or your version of it might be required.
If it has some stout steel framing, you might could use several electric hoists/ units similar to a bi-fold door suspending several 'swing set seat' rails under the main gear with a front crosspiece for the nose gear.
Go to a powerboat storage facility and see how they do it.
Caution though: one slip could have awful results.
Since personnel and another machine will be under it, make sure it is strong and has a safety system.
None of this is really a good idea unless you have no other choice.
