You can also decrease the grid size with the [ key The current size of the grid is displayed in the status bar at the bottom of the Hammer window. The default grid size is 64 units, which means that each line is 64 units apart.
Although you can turn this off, it is considered good practice to leave it on because it prevents leaks and other errors in your map. By default, all objects snap to the grid. To do this, we need to change the size of the grid.Ī grid is displayed in all the 2D views. Let's decrease the thickness of the brush (which we'll be using as a floor) from the default 64 units to 16.
In selection mode, with the brush selected, you can change the size of the brush by left-clicking on any of the boxes that appear on the borders of the brush and dragging them out or in. To go back to selection mode, click on the Selection tool icon on the Tool bar or press the Esc key.
