>>12159986>>12159999You should make a micro scale one like people use to do. Make sure the concept works IRL and not just on paper. You could make it out of light super cheap materials then just scale up when you have space.
Think of it like making your own models. Fuck why not scale down a real tank to like a common car size for 1 person just as a laugh? You're in straya cunt you've got all the space in the world.
>making larger caliberI do but I also have a 3D printer so I do some neat things with that.
>hydrogen gunsToo expensive.
The future of infantry weaponry and possibly armored turrets is rail guns and hyper efficient batteries.
Why not shoot tungsten rods at 3000fps from a shoulder fire weapons platform or better yet a whole ass telephone pole made of tungsten from a tank?
I have made many magnet rail guns at home for fun and stopped for a reason.