HOW TO MEASURE FOR WOODEN GARDEN/ SIDE GATES:
Calculating gate width with existing pillars or posts in place.
Take THREE measurements between the pillars/ posts. Across the top, middle and bottom. Make a note of the SMALLEST measurement.
Gates to opens inwards towards property. Hinges mounted on rear of post/ pillar with the back edge of gate being inline with back of post/ pillar.
REDUCE 20mm (approx. 4/5″) from your lowest measurement.