The cleaning kit is simple and cheap. The only item which needs to be purchased is the rubber glove.
A plastic bag stores the rubber glove.
A rag is ideal for the actual cleaning but folded up sheets of newspaper work, just not as well.
Wood Stove Glass Cleaning - Without Chemicals
These rags are used only once but one old T-shirt cleans a lot of glass.
Folded up sheets of newspaper wipe off the film.
One plastic container holds wet ash.
One holds clean water.
The bottom of a two litre or half gallon milk container is ideal.
Full size sheets of newspaper go on the floor under the open door.