@Orison well for one my wife and I aren’t hooked up to power grid, or any municipality… and I really enjoy using concrete… cheap strong and if you fuck up just smash it and start over!! Heh
I find the ancient uses of it to be very interesting…
Here’s me making a hip at the high dive pool in av city…
The photo with my momma iis just to help get an idea oof what the pool looks like. It was an Olympic high diving pool in the 40s… perfect mellow but huge quarter pipe transitions made it too perfect to not be a DIY skatepark tho!



