Expand your game artistry know-how by becoming skilled in low-polygon modeling. Joel Bradley shows how to model and UV map low-poly assets in this course. Joel takes you through the process, using 3ds Max, of modeling a low-poly character for use in in a game engine. He starts by providing an overview of tools and options to get you ready to set up a scene. Then he dives into character building and creation including, mapping, shaping, and using guide objects. Once the forms are established, Joel demonstrates how to unwrap, detail, texture, and refine a model. He concludes the course by showing how to finish, render, and export a model.

https://flippednormals.com/product/uv-mapping-characters-175

All steps from start to finish are shown and explained well, so you can easily follow along - either by using the provided files or using your own character

UV Tools 3.2k for 3ds Max
http://www.scriptspot.com/3ds-max/scripts/uv-tools-3
Easy to use uv mapping tools for Archviz and not only

Uv glass unicorn dropper bottle and box mockup

PSD

Uv glass cosmetic bottle with magazine mockup

PSD