Note: it may be easier to do this upside down with the
top on a soft surface, and the frame centred upside
down on the top.
Use a pencil to mark the screw locatios and pre-dill
holes first if necessary
Step 3.
Centre the top on base then attatch top using
screws indicated.
Step 2.
Attach top disc to top of the pole
Step 1.
Attach Bottom Disc to the base of the centre pole