How to Draw - Easy 3D Steps Hole Illusion & Art Tricks

How to draw 3D steps hole illusion trick Art. Watch until the end for an AWESOME twist! What will happen? Can you guess?
Also featured in this drawing collection:
- How to draw 3D person on paper edge
- How to draw a 3D octopus on lined paper
Materials used include 2B pencil and Charcoal with black Sakura Micron pen and Copic Marker on lined and cartridge paper.