Hey guys! here is a quick tutorial I made on how to do a 1 point perspective grid! This also works for 2 and 3 point, you just need to add more stars and move them around! I have the full video on you tube! and you can watch that here! We use this all the time in the animation industry for drawing backgrounds and I wanted you all to know as well!
https://youtu.be/upxBGNcryRs
So please check out my channel Bam Animation if you would like to see more cool tips.