Aren’t these cutest things ever?

I love Ball canning jars and thought this was the best idea for summer.
This handy dandy portable cup with straw is perfect for car trips, parties, or just to use at home!
I have seen them many places…so this is a copy cat idea.
But here is my take on how to make them!

I made several and they were super easy, fast, and my kids love their new cups.

You will need:

canning jar and lid {blue Ball jars sold HERE if you can’t find them  locally}
3/8th drill bit….or a nail and a pair of needle nose pliers
1/4 inch rubber grommets {sold at hardware stores…or HERE}
*the inside of the grommet (or sometimes called a gasket) measures 1/4 inch

First you will need to drill a hole that is 1 cm wide on the top lid.
You can safely drill a hole by holding the lid tightly and letting it overhang halfway over a sturdy table or surface.a
Drill in desired spot.

If you don’t have a drill, you can use a hammer and nail to make the initial hole.
Then use your needle nose pliers to gently make a 1 cm opening.


Make sure the underside has all metal around the hole pressed flat.
You could also trim with small wire cutters.
It just needs to be flat!

Now insert your grommet.

It’s that simple!
It might take 5 minutes to put together.
*I wash the lids with soap and water, dry thoroughly, and haven’t put them in the dishwasher.

Enjoy your perfect portable summer cup!

~Julia