I have theses stands.
https://www.amazon.com/gp/product/B00CQCIRTG/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1
Going into it, I knew I wanted an exact fit to my m106's. Wanting to bold them to the stands.So I made a template and cut to size using scrap steel, I already had. Just used spray...