My first thought was they were cute, and my second thought was not $20 for 20 clothespins. These made it into a fancy design magazine? People, if you are spending $20 for 20 clothespins then we need to have a little chat on spending money wisely.
It is a great idea. But do not spend that kind of money on clothespins, of all things. Buy a pack of $2 clothespins (BTW, I already owned the clothespins, so no worries, didn't break the self-imposed don't buy anything until school starts. Yet.) and, wait for it, color them yourself. With the permanent markers I know you already own. Better yet, make your kids do it. Like this.
You don't even need instructions for this DIY. Eat your heart out House Beautiful