How to place the structures?
If you are in survival mode you can use the following command to retrieve the necessary items: /xstructure ids
If you are in creative mode you can retrieve two spawn eggs in the tools tab:
Red Egg = Structure Maker
Black Egg = X-Structure - Houses1 (or whichever script you’ve loaded)
Begin by using the black spawn egg to select the type of structure you want to spawn. In this case I selected HOUSE2.
Next use the red spawn egg to spawn the structure. Tap on the block on which you want the structure to be placed. Sometimes it requires to be spawned 2-3 blocks above ground.