What’s up with the jack stands?

[CO_Skymaster]

I'm planning to purchase some jack stands for my 337A, so I can rotate the gear and get to the nose strut pressure inlet so I can charge it. I know where the jacks on the wings go, but what are all of you using to support the tail and if it is another type of jack, do I need two for both tail booms. I am nervous about doing this, although I suspect after doing it a few times it will get better, but are there any procedures I should know about before trying it?

Karl