copper shims: https://www.amazon.com/gp/product/B07XW9FBDN/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
thermal paste: https://www.amazon.com/gp/product/B0795DP124/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
thermal pad: https://www.amazon.com/gp/product/B08CGVZ4YG/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1