The VOIDRUNNER'S CODEX is coming! Explore new worlds, fight oppressive empires, fend off fearsome aliens, and wield deadly psionics with this comprehensive boxed set expansion for 5E and A5E!
I just realized, if you wanted, you could truly amp it up and make each part gargantuan (4x4), then he's 8 squares tall and 12 wide at his longest. That's 40 ft, closer to the original. Just be wary of changing anything else for balance issues.