One contractor wants to install a 3-inch-thick blacktop surface ... Install the crushed gravel in layers. The first layer should be 3 to 4 inches thick. It should be graded fairly smooth and ...

The average wood fence post seems to be a square 4-by-4 or 6-by-6-inch timber ... The trick I discovered is to use crushed, angular gravel to trick the wind into thinking a massive fence post ...