1. Open Corel DRAW.
2. Draw square using rectangle tool. Fill it with red color.
3. Draw another square using rectangle tool. Fill it with green color.
4. Select both the shapes.
5. Go to menu.
6. Effects > Blend
7. Change the rotate angle to 90.
8. Keep the rest of the settings as they are.
9. Press “Apply”
10. You will get the blend effect.