Kunungi juga Referensinya :

https://design.tutsplus.com/tutorials/a-comprehensive-guide-to-the-pathfinder-panel–vector-3306
https://www.dumetschool.com/blog/Cara-Menggunakan-Pathfinder-pada-Adobe-Illustrator
https://psdoc-id.blogspot.com/2019/05/pahami-dan-kuasai-pathfinder-di-adobe.html
https://tugasdesaintgi.wordpress.com/2015/03/02/fungsi-lengkap-pathfinder-pada-illustrtor/