SIMPLE BUT TIME CONSUMING: old/abandoned roads.
First zip ahead to place logs and lanterns so you remember generally where you're going. Then tap like crazy with a shovel to leave the traditional path marks scattered about. Choose two or three types of bricks, and replace some of the dirt blocks with each kind.
This is a long-term project for me that will connect several maps, but you can make smaller roads and paths around gardens or ponds that lead to your house etc.










