These mini wallpaper projects aren't time-consuming or expensive and make the perfect DIY to refresh a ton of spots around your home, quickly. 

It usually takes around two hours to hang wallpaper anyhow, and full disclosure here, I managed to complete a few of these wallpaper projects just using just double-sided duct tape...

If you prefer to wallpaper the traditional way, you will need the same materials to get the job done right, for that professional finish. And, to make life even easier, you could even go down the peel-and-stick wallpaper route which means you won't even need paste, or duct tape for that matter.

Elizabeth Rees, founder of Chasing Paper says how 'Peel-and-stick wallpaper can be extremely versatile, and a good tool for transforming a space – whether you install a full wall or tackle a smaller-scale DIY.'

For cheap DIY projects under $100, Rees notes how just a few 2’ x 4’ panels can makeover the backing of a bookshelf, a small closet, or resurfacing a refrigerator and more.

Jennifer Matthews, co-founder and CCO of Tempaper agrees that temporary wallpaper offers designers and DIY enthusiasts endless ways to add personal style to just about any smooth surface. 'We have had customers cover bathroom sinks, refrigerators and even lampshades with the product.'

This is how it all started, last year we headed up to my sister's home, in Minnesota-- an 1800s riverside charmer. And as usual, we squeezed some time in for a little bonding over all our favorite DIY projects. 

She is super lucky to have a large dressing room and closet just off her bedroom. Because that much space opens a world of opportunity in interiors, right? We got to thinking outside the box when it came to the walls and eventually planned to add one roll of bold wallpaper to the back wall-- pretty birds from Burke Decor on a black background. This pattern I had actually used to decorate our powder room, as well. For such a simple DIY, it just goes to show how it's sometimes the smaller projects that can have the most impact. Whether you're on a budget or not, even just having one spare roll of wallpaper to hand can be the start of something beautiful. 

 By Ruth Jackson. Contributions from Camille Dubuis-Welch

I didn’t even use paste for this job. Just a roll of good, old double-sided duct tape-- an essential DIY supply in my opinion. It makes it easy to swap the bookshelf background when you tire of the pattern, too. Which is perfect if you're anything like me and want to try out all the wallpapers going throughout the year.

If your small entry lacks personality, just look up and add character to the ceiling. Here’s another project installed with double sided duct tape. Wallpapering ceilings is by far the most difficult, in my opinion. The tape has stronger adhesion than paste, giving your arms a break as you install overhead.

For our small entryway, I found a single roll of Iconic Leopard, Schumacher wallpaper on Ebay for $25. A whopping 90 percent off retail. In fact, most of these projects I completed with cast off rolls of paper found online. I search using my favorite brands such as Schumacher, Thibault, and York and set up an alert for any paper patterns I desire. It's even more cost-effective if you pick up an Ebay discount code too.

Why not glam up a powder room with half tiled walls or a chair rail? This was only a single roll install, but in the interest of transparency, it took more than a couple hours, with all the cuts. Powder rooms often have mirrors, outlets, cabinets, and windows to cut around-- so take extra care to ensure a quality install. 

Wallpapering closet door insets is a great starter project for a wallpaper novice. There are no areas to cut around and often just two or three straight cut pieces to align

Finally, I dressed up our linen closet with a partial mural strip leftover from a previous project and finished by painting it in a coordinating shade of blue. It turned out great and was such a budget-friendly upgrade.

Fellow DIY-er Dori Turner made some cool changes to her hallway using wallpaper also. This is what she did: 'Our upstairs hallway was lacking character and I really wanted to add something to make it pop. I decided to remove the doors from the upper cabinet at the end of the hall to start and then thought some peel and stick wallpaper would help jazz up the exposed shelving. I had painted the cabinet black inside and out and found a black and white checkered wallpaper on Amazon that gave that farmhouse feel I wanted. Peel and stick is the way to go, especially when working in a tight space. I measured the walls and cut the wallpaper accordingly. Instead of peeling all of the backing off at once, I applied a corner of the wallpaper to the space then peeled the backing as I smoothed the wallpaper across the wall. This helped to keep it from sticking to itself and created a flawless finish. I finished off the space with storage bins to house extra sheets and toiletries. The wallpaper added depth and character to this small space!' 

If you rent and aren't able to bring your favorite refrigerator into your home, covering the one you have temporarily with wallpaper is an easy way to make it look a little more swanky. For this look you'll want to use Chasing Paper's Speckle in black or another color. Rees notes: 'Before ordering your wallpaper, be sure to measure the area(s) you will be covering (at least twice!) to ensure you order the correct amount. For a bookshelf, remove the shelves if you are able and measure the height and width. If you aren’t able to, measure the backing space between each shelf, keeping in mind pattern repeat (if it is over 2’ wide and the panels are 2’ wide, you may need to order twice the amount to line up correctly). For a refrigerator and closet, the process will be similar - measure all area(s) you would like to cover, keeping in mind the pattern repeat.'

Stair risers looking a little damaged or just dated? Upgrade a stairwell quickly by covering the risers in wallpaper. Choose a funky color and pattern to add more personality to your entryway, instantly!

These risers were upgraded with Soleil in Santorini Blue by Tempaper, adding Mediterranean flair to an otherwise forgotten area.

Another great way to add more of your personality to a rented home, if your bathroom is super basic, white and just lacking luster in every way, cover surfaces with a peel-and-stick wallpaper like Queen Emma in Lopen from Tempaper. Matthews says how 'Your bathroom will never be bland with fun prints lining your cabinetry.'

If opening your drawers is less than exciting, pretty them up with a geometric pattern. Matthews says how 'Lining your drawers with wallpaper adds a patterned pop to your morning routine.' We love this look using Checkmate in Very Periwinkle by Tempaper.