Toilet dollhouse There is a square included in the stl that is there for the purpose of scaling. it is supposed to be 1 foot square(in scale) adjust your scaling to suit your specific dollhouse scale factor. in 1/12 size the square should be printing at 1 inch created using Truespace 3.2 I have not run this through ReplicatorG as yet. I Have not printed this as yet.scale to your needs, the 1ft square is your benchmark to help you adjust as needed.support should be turned on for the tank's overhangcreated using Truespace 3.2 I have not run this through ReplicatorG as yet. I Have not printed this as yet.