Hi all, Just getting over a cold, so a little behind schedule, but I added three more chapters in "Designing with OpenSCAD" https://leanpub.com/designing_with_openscad/ The new three chapters are on modules and refactoring. You can read the HTML version here: https://leanpub.com/designing_with_openscad/read Let me know if there are any parts that are unclear, and any feedback is welcome. Thanks! Wil ----- Cubehero: Work with others on 3D printable projects https://cubehero.com -- View this message in context: http://forum.openscad.org/Added-3-more-chapters-on-modules-Designing-with-OpenSCAD-tp11122.html Sent from the OpenSCAD mailing list archive at Nabble.com.