Would you like a weekend project? Here's a easy tutorial for making a simple apron by Corrine's Thread on the Purl Bee. It's easy enough to finish in one sitting and can easily be adapted as a child's crafting apron!
As you can see the tutorial isn't difficult at all. Make sure to know where the apron will by used. You wouldn't want to make a lightweight apron for a hobby like woodworking.
The tutorial features Robert Kaufman Fabrics. Here are some other fabric ideas for your apron!