I wrote two new articles for hackaday. The first is, “Keep Your Nozzle Hot and Your Prints Cool.” This is about my experince in tuning up the quality of my 3d prints by adding sufficient cooling. It really helped!
The next took me quite a while to write. I really like Fusion 360 as a mid-range (for now) alternative to Solidworks. This is a short tutorial on using some of its parametric cad features. Making Parametric Models in Fusion 360