Creating custom tumblers is one of the hottest crafts right now within the crafting community. It shouldn’t come as a surprise that customizing tumblers is so popular. People use their tumbler every day, which makes them both functional and fun. Customizing tumblers is great for crafters of all ages and there’s always an upcoming event that deserves its own unique tumbler — from bachelorette parties and graduations to sporting events and weddings, there are a million reasons to pull out your sublimation tools and get your creative juices flowing. You can create tumblers for every holiday and momentous occasions, making them great gifts.