When you get into crafting you will quickly learn that there are a lot of terms that you will have to learn. One of them is Heat Transfer Vinyl or HTV
Silhouette “Secrets” for HTV – Beginner Tips & Tricks – Silhouette
5 Tips and Tricks for Layering Siser HTV - Siser North America
HTVobay Heat Transfer Vinyl HTV Pattern Vinyl Bundle
Siser® EasyPatterns® Plus Rainbow Gradient Heat Transfer Vinyl
Heat Transfer Vinyl — 18 HTV Sports Grip
How to Use Glitter Iron-on Vinyl for Stunning Projects– TeckwrapCraft
Kassa HTV Heat Transfer Vinyl Bundle 30 Sheets 12 X 10 Iron on
How to Ruin Your Iron-on Vinyl - Crafting in the Rain
Heat Transfer Vinyl Tips - Pattern Niche