Happy holidays to you all! I have an interesting treat for you on this Xmas holiday. I often mention that my very full time career means a lot less posts appearing here. During 2021 an interesting solution to this appeared – in the form of another contributor. I was very pleased to be contacted by a talented vehicle designer called Marco Braun. Marco offered to write a few guides to car design that complimented my own. Today I publish these guides in a festive gift bundle! I ask that you also check Marco’s own web portfolio and contact him if you are interested in working with Marco! Marco was one of the designers responsible for the recent Lexus LF-Z Electrified Concept car and I am very pleased to have his expert contribution to this blog.