Was it an adhesive that was activated by the heat of an iron, an iron on stripe? If so you may be able to place an absorbant material over the belt and reheat it with the iron and hopefully the absorbant material will absorb the adhesive.
Of the three the bo is the easiest to familiarize with in the shortest amount of time. And in some ways the easiest to begin to make connections to empty handed forms with.
I have tested with this kata. The fun part of this kata is doing it in class when sensei goes wandering off to tell a story while you are stuck in shiko dachi during the final sequence.
And also please be aware the name of the block refers to the surface of the hand being used. The knife hand edge of the hand. Remember there is more than one surface of the hand that is used as a weapon.