I bought a 3d printer and the main thing I do with it is attempt to print custom transformers but it is complicated and I'm relatively new it. Plus my skill at 3d modelling is limited until I learn more so lots of tweaking. Long term goal is design and build some full size transformers but for now I've been focussing on little bots so it doesn't take hours to print a part or need the printer running for days. Which led me to this design. It's transformation mechanism is based off Visper micromaster but everything built from scratch but the head. Used one off thingiverse because I'm not there with 3d modelling but it's too loose anyway so gonna try and make one that's more like a jet thruster like the coneheads. The plan is this is the mould/blueprint and light on details but the sizing stays the same for various models. By adding new models in the same series you can mix and match parts to build different bots and maybe even change the whole transformation potentially. The key design principal is have a common set of connectors then mix and match the rest printed in whatever colour you like. I'll share the files when I have a new head working but overall pretty happy with it! The body doesn't hide well underneath but to be fair I don't think many of the little ones do. Not measured him but he stands roughly 2 inches tall.