Umbrella Holder

thingiverse

This make is a holder for the lower shaft of a sun umbrella. It may be used to fix the shaft to the handrail (rectangle shape) of the balcony. Put an 8mm fillister head screw with a nut through the wholes of the two rear arms and the handrail betweeen the arms to fix the horiziontal position of the holder. Insert an 13mm integration screw with 8 mm screw for a star knob to fix vertical position of the umbrealla shaft inside the borewhole.