1) Miter saw
https://www.harborfreight.com/10-in-compound-miter-saw-with-laser-guide-system-61973.html
2) air compressor and fininish nail gun. (optional)
https://www.harborfreight.com/16-gauge-finish-air-nailer-68023.html
https://www.harborfreight.com/3-gal-13-hp-100-psi-oil-free-pancake-air-compressor-61615.html