House 01, casa 01, 3D printing, architectural model created by architect Sonia Hidalgo Zurita. Can be 3D printed. Technical toy for model trains, dollhouse miniatures and DIY architectural models. The little houses are the result of a love for the world of 3 dimensions that I began in 2000, when only 2D house plans were still presented.STL is the prototyping industry's standard data transmission format for 3D printing. The German program that I use for my creations is Arcon eleco, a program for architects and builders.1:100 scale miniature housesFILE FORMATS: Stl. Mtl, Obj, Dxf, ·3Ds. DOWNLOADABLE DIGITAL FILE, NOT PHYSICAL.Thank you for purchasing my models.