You can get the plans from here.
https://www.rcmplans.com/index.php?m...oducts_id=1460 I got mine from a gent on EBay and they were enlarged. I don't know of any others out there.[&o] They're decent but will require extensive modification and upgrades for the size. I know I said no "future projects" but the gear are in the works. The kit will be either laser cut or most likely, a full scratch build by yours truly..