Ever need to connect two pipes of slightly different sizes together? I kept opening CAD and spending more minutes tweaking designs than it should take for such a simple task, (especially getting connectors and tapers at each end designed.) I finally made the tool that I've wanted forever: specify a couple of diameters, lengths, and bends and get a quick, exportable STL/3MF of my design in seconds rather than minutes/hours. My personal use case was connecting vacuum hoses together