Barndo Full Building Plan here
https://rrplans.bigcartel.com/

This is a time-lapsed version of the barndominium build we recently finished. I left smartside off since we just put all that content out. If you want the interior framing as well as the smartside and entire wrap up, let me know down below in the comments. If you want a well built and efficient home (barndo on a budget) a barndominium or post frame (pole barn) home might be a good option for you.
Triple Hammer
https://amzn.to/43wY5aR

Stabila Plate Level
https://amzn.to/3X1qNxT