Suggestions:
1. Fill Re-Tail with items villager will not buy. I suggest the stuff you find from Labelle.
2. When actively playing your town, don't be at it more than 30 minutes on the outside. (It's okay if you're indoors.)
3. Fail to come up with replacement furniture with those villagers who have asked. (This includes fish.)
4. When giving presents, an ore will work. (They love them. And they never use them.) You can also send fruit in the mail. (I never see a bushel of any fruit placed on a table in any of the villager houses.)
5. Do not have anything in your pocket, while outside, that a villager can get from you which may get placed on display in his/her house. (Same suggestions made, at
The Bell Tree Forums, for eliciting suggested Public Works Projects by town villagers.)
- - - Post Merge - - -
Can't you decline requests, that way they have nothing to request. They might, however, just tell you that you're getting a _____ without your approval or whatever, so keep a full inventory of flowers. As for the Re-Tail, fill it up with flowers so that they can't buy anything. Heck, I don't think they'll buy anything without your approval, so you might as well just out up whatever you want. As for the clothes, send them 5 of their original shirt by mail if it happens.
Thing is, the villagers are willing to buy flowers that are displayed in the Re-Tail Shop. And they will display flowers at home.
There isn't really a guaranteed way to keep villagers in their original clothing. One may have a better shot with the villager houses.
One thing that needs to be suggested is this: When one starts a town, and is in the clear for building a house [tent], go to The Able Sisters and use your starting designs to take away those shirts on display in the shop. I will set up different colors. Then, when Mabel asks for what type of display, I will avoid the shirt and tell her to display the designs as umbrellas. By doing this, you can avoid seeing a villager donning that ducky design. (I think people know this. But, when beginning a town, it's easy to forget.)