What do you put under your stabilizers and trailer tongue?

downtheroad wrote:
Lynx Levelers under the stabilizers and one of these for the tongue jack.
Gave up on "bricks" and lumber a long time ago.

I mostly stopped using this style of tongue jack support after it tipped over while unhooking my TT one trip. The site was tricky and I had too much sideways pressure on the coupler. So when it came free, we got a nasty surprise.

So now I prefer a stack of Lynx-style blocks under my tongue jack so a small adjustment in any direction is no big deal.