A nonprofit dedicated to providing the tools, space and support for creative tinkerers has crafted quite a shindig to celebrate its one-year anniversary Sunday. The party/open house will be both a celebration of The Curious Forge’s first year and an effort to attract more members, said founder Liam Ellerby. “Come by,” he said. “See what we’re about.” Tapped into the Maker Movement, The Curious Forge nurtures creative traits as different as welding and basket-making, glass work and electrical programming, at its cooperative creative space, located 520 East Main St., behind the AnimalSave Thrift & Treasures store. Its creators boast that …