This unit comes in three parts – the frame or caddy, the rolling base plate and the trays.

Take the base plate and attach the frame to it with the 4 screws provided- there are four holes in the base plate already.

Open the cupboard and remove the door by pushing in the button in the back of the hinge. Clear out the cupboard.

Put the attached base and frame into the cupboard.

Take your set square and rule a parallel line 32mm back from the front edge of the cabinetry. This is where the front two holes will go.

Position the holes in the unit over the pencil mark. Ensure you have enough clearance to allow the unit to slide out past the hinges and pipes. Drill in screws through the base plate. Lastly, clip the caddy trays to the frame; make sure the caddy with the black rubber feet goes at the bottom.

Clip the door back on and put your bottles and sprays tidily back into your cupboard.