Overview

Retopology is a process in 3D modeling that involves creating a new mesh on top of an existing one, usually to improve the model's geometry for better deformation, texture mapping, and overall performance. This is especially crucial in character modeling for animation, as it ensures that the character's mesh deforms smoothly and naturally with the skeleton.

Understanding Retopology

Conclusion:

• Free resources – YouTube has excellent retopology tutorials (e.g., FlippedNormals, Danny Mac’s own free previews, or Grant Abbitt).
• Paid courses – Buying the tutorial from Gumroad supports the artist and ensures you get high-quality, updated content.
• Practice assets – Use open-source models (e.g., from Blend Swap or Sketchfab’s free section) to practice retopology techniques.