This is a roofing system I designed for one of my recent models (visible on photos). It appears to print/look really well, therefore I decided to upload it as separate, cheaper set for anyone who may need such solution - e.g. for maquettes, education, toys, wargaming etc.
Video showing example of assembly is available here: https://youtu.be/cLaz8TFL14c
Layer = 0.2mm
Extrusion width = 0.41mm
For successful print only activate supports for file 04.STL. For stl's 01, 02, 03 good cooling is a must. Also crowning/gaps filling must be disabled for the straws to print properly..
Design Programs: Rhino, Sculptris, MeshMixer, OpenSCAD, Blender, Inkscape, MeshLab, Photoshop