Part 1: Upper Rack
Construct Long Beam 16.5" x 3/4"x3/4"
Construct short Beams 12"
Copy/Move Short Beams
Copy Long Beam
Make Assembly 1
Part 2: Side Panel
Copy and rotate Long beam
Copy short beam x 3
Draw Diagonal Struts
Make a group and copy
Part 3: Back Panel
Copy Long Beam x 5
Create 9" posts x 2
Assemble
Draw struts
Make assembly a group