Reusable Container made from a Milk Jug
Tutorial at familyfun.go.com. The tute uses velcro as the closure but snaps can be easily substituted.
Removable Diaper Ruffles
Change the look of your baby's diapers by adding sweet little ruffles.
Use insul-fleece to keep hot food hot and cold food cool. Tutorial at sewcando.com. Or make a larger version and use it as an insulated grocery bag!
Scissor Holder Necklace with Removable Pin Cushion
Tutorial at thezenofmaking.com
Add snaps to mittens and gloves to keep them attached to the sleeve of your child's jacket.
Weighted Snap Bags
Snap bags open a new world of gross-motor, fine-motor and social skill game opportunities. Make them in various colors with numbers and shapes for sorting and matching. Use different textured fabric for sensory therapy. Throwing and catching are made easy with two Snap Bags linked together. Attach all six and use as a shoulder or lap weight for a calming presence.
Crib Rail Teething Guard with Ties
Tutorial at thingsforboys.com
Crib Rail Teething Guard without Ties
If your baby has a tendency to suck on the straps of your ergo carrier, add these suck pads to keep the straps clean. Tutorial at doityourselfec.blogspot.com
Adult Incontinence Snap-On Pants
With the snap closures, there's no need to take off slacks or trousers in order to remove the adult pants, so changing in public restroom is easier. Also a great option for those with mobility limitations and their caregivers.
Quick On/Off Snap Loop (Alternative to Key Rings)
Make your own simple & versatile snap loops for anything that needs to attached to something and removed often. The picture below shows the snaps on hard plastic but you can use any kind of fabric such as leather, grosgrain ribbon, elastic bands, etc. I like to put bells on my dogs' collars whenever we go to the park so I can always hear them but don't want the dogs wearing them at home, and with these snap loops, they're easy and quick to put on and take off. Make a loop for each key so that it's easy to remove a specific key from your key ring, such as when you bring your car to the shop and have to leave the car key with them. The possibilities are endless!
Foldable Shopping Bag
It folds so you can easily keep a few in your purse. Tutorial at CraftingForMommies.Blogspot.com