Information

Minecraft version: 1.18.2-1.20.4
Modloader: Fabric

Feature description

The mod would visualize minecraft's structure blocks so you could use them from in the world making them much easier to use. For making structures you'd get a stick and use it to set corners, then while holding control you could change the size of the selection. While placing you could use the same control mechanic to adjust structure locations after you place them. Kind of like how create mod handles schematics but for vanilla's structure block.

Forgot to mention, but the mod would require you to place down a structure block first and all the actions with the visualizations would get copied into that structure block.