Printing a working engine in under an hour

Hi,


I've got a question to the forum: Does anyone want to functional engine parts and other parts in an hour?


I'm developing a desktop 3D printer that can make a 1 kg steel or aluminum part in under an hour. I'm making this for myself because I want to design/build/fire a working rocket engine in a day, but I'm curious to see what else people would use this printer for if they had it and why they would use it.


Comment below if your interested in this printer and say why your interested in it and what you'd make with it:

I'm pretty sure there are thousands of people that would love this. Do you care to say how you plan on making a 3D printer that prints in metal? Will it be SLS?

I bet the warp drive will be next up after the rocket engine. :D:p