I had a tile crisis that resulted in us taking all the tile I had picked out back to the store and getting a larger size. It's the same plain white tile, it's just 6 x 6 inch tile instead of 4 X 4 inch tile.
After we bought the 6 inch edging-the only size they make, I thought it might be too difficult for us to get it to look right when the sizes were different. Professionals do it all the time and it looks great but we have no idea what we are doing so I thought it might be better to simplify the process. The Mister agreed.
This is my puzzle table in the corner of the downstairs living area. Not only do I still have a toilet in the middle of the living room, the mess is creeping up on us in practically every nook and cranny. Oh, well. It'll be worth it one day. I hope.