It’s hard not to get excited when a practical, reasonably-priced product has a DIY component to it. Here are just a few of the many wallets on display at the Dynomighty booth at this week’s gift fair. The themes range from Star Trek to Sailor Jerry Tattoos to whimsical watercolors. The material’s essentially indestructible and a nice alternative to traditional logo-pressed leather. For $15 a pop, it also makes for an easy, no-frills gift.