My favorite Cricut Crafter Melody Lane offers over 90 minutes of instruction to help Cricut beginners get started in using Design Space in creating with their Cricut tools.
Barbara Tomlin
Dye Sublimation Designs
While I prefer to create my own designs overall, I realize that many creators are venturing into dye sublimation simply as a crafting interest. I use Creative Fabrica for a lot of inspiration but I learned today that there are many designers on Etsy offering designs specifically for sublimation projects. This is the link to use to bring up the designers on Etsy.