More in Outdoors
Since the countertop is heavy and you don't want to keep moving it around, create a paper template of the surface (Image 1), and move the template around the space until you find the perfect spot. Make sure to leave enough room for the stools, and also leave enough room to work at the grill (Image 2).
Install (Image 1) and level (Image 2) the concrete bases.
Place the glass counter on the base. You can also make a countertop from exterior-grade plywood and then tile the top, or you can purchase a large slab of stone for the top (but remember, this option will be very heavy).