Basic methods of color blending in machine embroidery - Machine embroidery community
Thread Color Blending with Machine Embroidery Digitizing
How to Stitch Blends with the Loop Method - Little Lion Stitchery
WIP] So many colors, so many blended threads, and I chose way too high a thread count, but this project is turning out beautifully and is an excellent distraction this week! :
Tips for stitching with multicolor and overdyed threads
Blended Threads: Creating New Floss Colors With Tweeding ⋆
Blending threads for cross stitch and embroidery - Peacock & Fig