How To Make Beautiful frosted Glass Mason Jars Winter Decor DIY

Creating a frosted glass effect on mason jars is much easier than you might think—and the results are perfect for cozy winter decor or a stunning centerpiece! Funny enough, these frosted beauties weren’t part of my original plan.

I started out wanting to stain the jars with a dreamy turquoise glass stain. But, as crafting adventures often go, things didn’t quite work out as planned. Turns out, I grabbed the wrong stain, and the thinner I had wasn’t doing the job. The result? Streaky, blotchy jars that were far from Pinterest-worthy.

In my quest to fix them, I even tried baking the jars (thinking they’d magically smooth out). Spoiler alert: they didn’t. After an unsuccessful attempt to scrub off the stain with a scourer, I decided to pivot and embrace the happy accident. That’s when the idea to transform these jars into frosted glass decor was born!

I’ve used these frosted mason jars to create beautiful winter decor that feels like it’s straight out of a cozy cabin. With just a few wooden snowflakes, rattan wicker stars, and some lush greenery, these jars became the centerpiece of my winter display.

They’re versatile enough to use as glowing luminaries with LED fairy lights, festive vases for seasonal blooms, or even part of a rustic tablescape. Whether you’re decorating a mantel, a dining table, or a cozy corner, these frosted glass jars bring the perfect wintery touch.

Making frosted Glass mason jars

This tutorial doesn’t require many tools or materials. Even the wooden/box/frame is pretty easy to make, even for beginners.

Staining the jars with glass stain

The first step was to stain the jars with a glass stain. Unfortunately, as I mentioned above, I got the wrong type of stain.

Pebeo has two types of glass stain: a baked stain that is waterproof after baking(Vitrea water-based) and a regular stain that doesn’t require baking but is not as permanent(Vitrail oil-based).

I thought I got the baking type and only realized that I got the wrong type after baking my jars, and the result was horrible and streaky(see photos below).

So, anyway, I decided to carry on and make something else out of these failed jars.

To stain the jars(using Vitrea stain), mix a little bit of the stain in a plastic/glass container and mix it with the thinner.

The stains are pretty thick, so this thinner changes the consistency but doesn’t make the color lighter. (You’d use a lightener for this purpose.)

Then, using a sponge paintbrush, paint the jars. Going over pretty quickly until the bubbles disappear. If you want a darker shade, do 2-3 coats and then bake in the oven. Check my post on staining glass jars and bottles for the exact steps.

If you use the regular stain(Vitrail), dilute it with Pebeo odorless mineral spirits and follow the same steps as above minus the baking. Leave the jars to cure/dry.

Sanding

I sanded the jars gently with a fine-grit(P-240) sanding sponge to dull the surface a bit and wiped them to remove any sanding residue.

Spraying with spray paint

Then, I sprayed the jars with a frosted glass spray. I left them to dry. You could probably stop at this point, as they looked quite good.

However, I wanted to add more dimension to the color, so I used white spray chalk paint and sprayed randomly in a few places. It gave them a bit more of an aged look. I left them to dry again.

Adding the twine/string

The last step was to add some string/twine to the top of the jars. You could use hot glue or a piece of double-sided tape to secure the string. I just entangled it randomly around the jar’s mouth.

Making the wooden frame

This wooden frame is optional but does make a nice display for those jars. I made it last year and used it with glass bottles for many different themes, including Spring, Fall decor, Christmas, and Valentine’s.

You don’t have to make the holes in the top if you’re using jars, but if you do, you can use fresh flowers or other bits to make it more unique.

Sading the wood

It only takes two pallet boards or one long one to make it. Sand the planks before cutting, as it’s easier this way (I sanded the pieces after cutting, and the smaller ones were a bit tricky to do).

You can use a sanding block, but a random orbital sander or finishing sander would speed up the process.

Cutting to size

Once you’ve sanded the wood, you need to cut it to size, which mainly depends on the size of the jars. The simplest way to measure would be to place all of the jars on the pallet board and arrange them to your liking.

Then, mark the length you need to cut. The size(height) of the side walls depends on the jars’ height. Measure and cut accordingly.

Check my post for a more detailed explanation of measuring this frame.

Cutting out the holes(optional)

This step is totally optional. If you’re not going to use fresh flowers, dry grass, or any other decor bits, just leave it out.

If you decide you want to, the easiest way to do this is to mark the middle of the jar’s mouth and cut the hole out using a drill with a hole saw bit. Sand the hole edges to smooth out any splintering.

Staining with a natural stain

The next step is to stain or paint. Whatever you prefer. I used homemade steel wool and vinegar mix to achieve an aged wood look. Check this post or this one for details.

Once the stain is dry, sand the boards with a sanding block/sponge to reveal the aged look. Seal with a flat water-based poly. I used an Aldi matte spray water-based poly.

Assembling the frame/box

The last bit is to assemble the frame. You can use nails/nail gun or screws. Remember to pre-drill holes for screws to avoid wood splitting.

Unfortunately, I don’t have any images showing the process. I used two screws on each end, going from the bottom into the sides.

The top board can be either screwed/nailed, placed loose, or you can be held in place by small magnets on top of the side walls to make it more rigid but removable.

I left it unscrewed with the plan of attaching the magnets later on, but I never got to do it, and it’s perfectly fine. 2 small screws on each end going in from the top should be more than enough.

I hope this DIY tutorial has inspired you to create your own frosted glass mason jars for winter decor! With just a few simple supplies and a bit of creativity, you can add a touch of frosty magic to your home in no time. These jars are perfect for crafting icy centerpieces, cozy mantel displays, or pretty accents for any winter-themed space.

Looking for more inspiration? Don’t miss my other post featuring gorgeous winter decor ideas—you’re bound to find something you’ll love. Have questions or want to share your creations? Drop a comment below—I’d love to hear from you. Happy crafting, and enjoy adding a wintry glow to your home!