How to clear tiles quickly

Method 1: If it’s finished tiles/materials, please click on the floor/wall, then click on the floor/wall again, and click Remove Material in the top toolbar

 

Solution 2: In the Custom Tiling interface, left-click on the tile – press the Delete key on the keyboard to remove the tile; If you need to remove the tiles from the entire wall, you can right-click on the wall in 3D mode – select Remove Tiling.