JK47 ran into another stumbling block. My floor is not perfectly level. There are low spots so not all four corners touch. Any recommendations for shims? Plastic ones ok? Also, as long as all corners touch and not the entire length of steel it’s ok right?
I read I need to make corner to corner is level. When using a level, does it need to be perfectly level or does the bubble just need to be inside the lines?
Generally speaking in between the lines is good. Nothing 1/4 in or out. Put the level on top of the tank closest to the edge (supported level surface) and do the same on the top side (front to back).
Composite door shins are dirt cheap and way better than wood.