Here is a simple PDF template I cleaned up from a vector file I found. I rearranged it to fit on an 8.5 X 11 paper (or vinyl), but you must print it at full size (100%) in order to for it to fit as there are no margins. You may get some slight clipping depending on your ptinter, no worries, it should still print fine. Also included is a layout map. I think printing on the back of the vinyl would work well.

Now, if anybody could point me to a similar file for the Mini 2? That would be great. I have heard that some have used Mini (1) templates with success for Mini 2, but I have not been able to confirm that.

Hear is a link to vinyl: 143VINYL™ Fast shipping on vinyl and HTV - Siser - StarCraft - Cricut - Silhouette

https://www.143vinyl.com/

Hello there The Rocket Man. Good day and thank you for sharing these information with us. I hope that our fellow DJI co pilots can give out the best information with regards to this matter. Thank you.

Thanks a lot!

Thanks for sharing.

Many thanks for sharing.  

This is a good knife for cutting out skins. If you print on the BACK of the adhesive vinyl. Use a smooth piece of scrap wood for cutting and GO SLOW!

https://www.amazon.com/Fiskars-167110-1001-Heavy-Craft-Knife/dp/B001A42CTW

Also using a hard edge will help you cut.  

https://www.amazon.com/Geometric-Template-Measuring-Transparent-Designing/dp/B07N18J3DV

Good luck!