shading letters - Google Search
How to do shadows. CW04 value-shading by JustIRaziel.deviantart.com on @deviantART
Cool craft for kids- i kind of want to do this myself!
SUBSCRIBE: http://www.youtube.com/user/circlelinemedia Learn How to Draw The Impossible Triangle illusion 3-D, narrated step by step in this drawing tutorial...
Drawing drop shadows- Drawing shadows is an important part of a 3-D drawing. You need to understand the geometry behind this process to make your drawings most life-like. It is not as hard as it looks.
▶ 3D drawing tutorial (Understanding 3D drawing) by Muhammad Ejleh. - YouTube
Drawing a 3D Crater, Hole Illusion
How to Draw a 3D Hand - Trick Art Optical Illusion - YouTube
Learn How To Draw 3-Dimensional Letters - free Handout - Awesome graffiti method 2
Blender 3-D Dock Icon Tutorial by VickyM72