Training for landing on the spaghetti:
If you are left to the floor less than 20 cm, then before performing the exercise under one of the legs you can put a small elevation (a foot of books, etc.).) and put the other leg on something slippery (watch magazines).

The xxx:
It is slippery!!! to

The xxx:
Imagine the effect of that ?

YYYY :
They would still write to the other leg to tie the horse and knock it on the rail))))))))))