Can I install floating (interlocking) vinyl plank flooring on a floor that is not level? My house has a beam foundation (on blocks) so the floor goes up down in places (with the beams). I'm thinking about vinyl planks because they are flexible.If I can use them, should the planks run parallel to the beams or perpendicular to the beams?I was thinking that running them parallel to the beams would be best, but I'm concerned that they might unlock and pop-up. via /r/DIY https://ift.tt/2W4bcNk
