Adobe Illustrator

Setup

Control (Window ▶︎ Control) on ✔︎

• be careful with template layers - follow procedure
• ⚠️ isolation mode - careful
• ⚠️ eyedropper and templates - makle sure not to link your image. Check your eyedropper colour. If needed, place a 2nd copy (not as a template - it will not appear dimmed out - and work from that to sample colours.)