- By using 5 inch hammer drill, drill the pc canofix bracket at proper intervals.
- Prepare rear pipe – rear pipe needs to be measured with brackets size and cut off so it would   fit in properly.
- Insert a rear pipe between the brackets by pushing.
- Insert a front pipe through the brackets and cover the large cap at the ends.
- Insert a supporter (this is optional) through the brackets and cover with small cap at the ends.
- Raise the upper arm of the brackets and lay the board by pushing it in the rear pipe gap with     warped motion and fit it to the front oval pipe gap.
- Lay upper arm down and tighten them with bolt.
- You may use screw to fix pc board and pipes not to rattle.