Hi welcome to the forums.

I believe leetut may have stopped making his boot videos as the tread "personalised boot videos" has beeb rather quite of late (he did make hundreds of them)

As for making a tutorial, well most his work was made in a 3D studio Max (or similar program). It would be a big ask, from someone to make a tutorial. If you really want to make your own, I would suggest downloading blender3d and follow the guides on youtube.

Welcome to the forum (again) and please try not to bump any aged threads