I have the cat tray in my wash-kitchen. It should be somewhere fairly private, as a lot of cats dislike being watched while using the tray, and in some this modesty starts while they are kittens. Female cats tend to become very cross indeed if the litter tray is allowed to become too dirty. They decide, not you, what too dirty is.
Make sure she has something that she may sharpen her claws on. You can go out and buy a scratching-post, but my cats have all preferred either a suitably sized (in your estimation) branch with bark still on it, or an unplaned pine board. If you can break one off a pallet that will do fine.
Always place her food and water dish in the same place, and a fairly private one,
If she has not been vaccinated against cat's flu etc, and neutered have both done as soon as the vet deems her old enough.
Remember that kittens need to be played with - whether you feel like it or not, although obviously you choose the time. If you do not feel like running around, or crawling on hands and knees to get ping-pong balls out from under the sofa! a long piece of string with a large knot tied in one end, can be waggled by a person sitting comfortably in an armchair.
Make it clear from the start where you do not want to see her.
My list embraces on the kitchen table, or the table we eat at, climbing curtains, book-shelfs. Inspecting the sideboard cupboards where I keep my best china, and climbing the Christmas tree.
Keep the washing-machine empty, when it is not in use, and find the kitten once you have filled it before you turn the thing on! Same applies to the dryer, if you have one. Discourage the delightful game of unrolling an entire roll of toilet paper, and keep the lid down on the toilet!
Give her a new name of your choice and use it when you speak to her.
Enjoy her, tell her she is a good girl, when she is, and give her lots of cuddles, and she will grow into a lovely and lovable cat.