Game Development Reference
12. Copy the edges of one face as shown next so that they are offset by 0.02
13. Do the same for the opposite side. Now Push/Pull to indent each of these new faces
as you can see in the next screenshot.
14. Move the left edge of the fence panel to touch the inside of the post, then repeat
with the right edge.
What just happened?
The mesh material that you applied to the fence panel is see-through, apart from the mesh
wire. This is because the PNG image used in the texture has an alpha channel. This tells
SketchUp what to display, and what to leave see through. Now, it's ime to save your fence
and make it ready for duplicaion all over your level.