I'd try to keep the laundry on an outside wall because of dryer venting.

I have a 1950's style house on a crawl and we are trying to update the back bathroom and combine a mudroom laundry with it. I am flexible on if there will be a shower especially since I am tied to having two doors into the space. One from the garage on the south wall and one from the back yard on the north wall. The entire area is 11'3" w to e x 11' 1/2" n to s interior measurements. The doors are directly opposite each other on the right hand side of the area. I have 2 existing windows I am not sure I am moving they are both high widows and wouldn't interfere with anything but the shower. One is 3' w and is 15 1/2" from the south corner on the west wall. The other is 4'4" w and 25" from the west corner on north wall. My main need for the mud room is coat storage and for a dog crate for a 50lb dog. Any ideas would be much appreciated!!

A scale drawing would be helpful. Include all the features like Windows, doors, plumbing. This can be a hand drawing on graph paper. Take a picture of it and post it.

Over this quarantine, my mom and I have decided to spruce up the mud room and laundry room. We have some rough ideas of the colors, prints and patterns we want. I just wanted some outside opinions or recommendations. If you have any ideas or anything please feel free to help! 😊 I have added pictures with and without wallpaper, we are not sure yet on whether we should do wallpaper, any opinions?