Modeling 1 For 3D Printers (Blender)

I am developing a course for my students and I thought I would share it here. If your new to 3D modeling it's a great place to start.
I start out slow - explain mesh terminology and then start making useful things.
Nothing to share 3D wise here because you will need to make the stuff I show how to make ;)
Not saying that there are other programs that can be used but I teach blender, it's a great application - fast and when you learn it everything else seems a little easier.
Train a ninja to kill with a spoon rather than a sword and you have one smart ninja. (That I wouldn't invite to dinner)...
https://www.youtube.com/playlist?list=PL9MUC-YxhJ6BwWXXNu9THB4k4KcrsEkA9
I use a custom keyboard config which I explain in unit 1 but here is the link
https://www.dropbox.com/s/ff5xgz42n7imxe0/welshskeyboard.py

Also I am building a new classroom that you can checkout here, you know how it is when you make stuff, You want to show it!
https://www.youtube.com/watch?v=OPHRzU