When I was a kid, I was scared witless of Dad and his brother's "ramps" at the home that they grew up at.
Decent fall from the side road to the yard, so they took 4 railway sleepers, dug two into the low side so they made vertical legs, then laid the other two out as platforms.
Eventually they installed bump stops at the end, but the car was around 5' off the low yard when positioned.