If you're in the US, you can apply to attend the American College of the Building Arts. https://acba.edu/aboutacba https://acba.edu/aboutacba They were establ

If you're in the US, you can apply to attend the American College of the Building Arts. https://acba.edu/aboutacba https://acba.edu/aboutacba They were established in Charleston SC after Hurricane Hugo when it was discovered that the US did not have enough craftspeople to repair all the historic homes that had been damaged. You can get an accredited Bachelors degree in architectural ironwork, plastering, timber framing, and stone carving.