all they are is a handwritten 2 liner
1st line = WINDOW CLEANER
2ND Line= phone number ........Jonny
under the word jonny i stick a star sticker .you can buy about 100 fancystickers for £1 in cheap shops . i get 5 leaflets on a single sheet of beige paper and run them off on my ol mums printer .then using a paper punch i put a hole in one end,so it can be pinned up by a customer. They look really amateurish ,but they work