Next week I'll be putting together a Gorilla playset for my son. It has a tower base of 4 foot by 4 foot. The photos and website have a sandbox under it, which is our plan. I'm trying to decide how best to do it. The playset will have a 1x4 board going around the outside of the sandbox area.
Our backyard is often wet and is clay. I'm thinking about digging down 3 inches, then putting a weed barrier, two inches of gravel for drainage, then another weed barrier and 4 inches of sand. I don't have any experience with either the construction nor kid friendly aspects of this.
I'm also not sure if I need a cover. Because the 4x4 corner posts are inside that square I can't just have a square cover that slides on and covers it as each side only has 3.5 feet open.
Suggestions greatly appreciated!
Thanks!