| Mistake | Correction | |---------|-------------| | Making the arm straight during rotation | Forearm muscles wrap spirally – shift the masses along the length. | | Sculpting all 5 fingers equally | Fingers are different lengths; middle finger longest, pinky shortest and most curved. | | Forgetting the ulna head | In pronation, the ulnar head pops out dorsally – without it, the wrist looks shapeless. | | Symmetrical knuckles in a fist | Knuckles form an arch; the index metacarpal is the most prominent. |
If you prefer traditional reading or combined formats, the project also provides tangible options via the Anatomy For Sculptors Official Website :