prepare for 3D Modeling

And One More Square..............................

We are going to make a new square inside of one of the modified squares of the drawing.
Rename the file 18x24-3_2000 and save it to a different location.
[saveas]
[-]
We need to detach all images except the main drawing
[xref]
[-]
Bind - Insert - Detach all images

Draw a rectangle 20x20
explode command
[x]
[-]

Trim everything except the square
Extrim command













We are going to work with with square in Google Sketchup......................................