I bought a used Laser some weeks ago. At 3:47 you can see some water coming out of the mast hole. Is it save to stow away your boat wet like that with water in the hole (from sailing or cleaning afterwards)? Until now, I always took the water out with a towel and a broom stick.

I notice he skips the bit of threading the mast into the sleeve!!

Semi-useful but cuts footage at important parts which defeats the object for a tutorial.