Metal Works Pens
These pens are made from a variety of metal foil tapes such as Aluminum HVAC ducting tape and Copper Tape. Since metal foil tape is soft, you can cut and emboss a variety of patterns and backgrounds for other steampunk - appropriate materials, design elements, and craftsmanship consistent with the Victorian era. According to Wikipedia, "the application of the steampunk label has expanded beyond works set in recognizable historical periods, to works set in fantasy worlds that rely heavily on steam- or spring-powered technology."