'Wheely Cool' Mopar shop shelving you can make yourself.

Mrmopartech said
Only problem I see is that when the shelves are full,the damm thing rolls away,mrmopartech

1/2" Ready rod, nuts & washers to secure each wheel to the cinder block wall.

They are through bolted with nuts for the wheels & on the far side of the cinder block wall so they are not going anywhere.

I left the all-thread sticking out far enough on the other side to repeat the process when time allows it.