That's an excellent idea Pilou. It can be difficult to follow by looking at the icons.
A special "Tutorial" script to display the name of the active tool in a short, stacked format, so you can pause the video and see a recent history of the commands used.
One question....I just dont understand how you got the ends closed on your hull loft, especially the front . I used the same settings as you (loose and exact) but the nose remained open.
Did you loft to a point?