You might be frustrated that Adobe Illustrator has free nesting scripts (via GitHub), but CorelDRAW lacks them. There are three technical reasons:

For 95% of CorelDRAW users, remains the gold standard of free nesting. It respects true vector contours, handles rotation, and is remarkably fast. However, if you work with highly irregular parts (e.g., animal shapes for plasma cutting), the open-source engine DeepNest will yield dramatically better material savings.

note it "greatly improved workflow" and is "way underpriced for what it does". It handles nesting in seconds and optimizes the cutting order to reduce machine wear. Free Trial