This a one of my models, a Country House, 2 parts, and need to Glow after printing.Easy to print in two parts, -for Base_and_Walls.stl you can change filament in height after 2.6 mm, and make the walls in different colors.-for Roof.stl print it Vertically,

15-20% infill3 perimetersno RaftNo support

Design byARCH GRAPHIC 3D Printing Service Company in UAEhttps://www.arch-graphic.com/