I have been recently stationed back in Germany and my father in law and I would like to build a pram. I wouldnt be against a just plans as we have a large workshop complete with everything needed but a kit may be a bit simpler. I would need the plans in metric so that my father in law can understand them better and be easier for our 3D printer. I could convert everything but what a pain. Please let me know if you know of anything available. Thanks.