Disconnect the blower and undo all of the tubes and/or zips. As the inflatable falls down, push in the side and rear walls.
Pull the rear wall and towers onto the inflatable so that they lie over the side walls. Make sure everything is lying flat. It Bouncy Castle should now look like the photograph below.
Fold over the right hand side by 2 panels, followed by the left hand side by 1 panel and finally fold it in half from the right hand side. Tread out as much air as possible.
Between all of these folds, walk down the inflatable from front to back, squeezing out the air.
With one person treading down any lumps in the inflatable, 2 others roll it up. Apply some downwards pressure as you roll to keep it tight.
When you reach the end, insert the rope/strap underneath, fold in the tubes and anchor-points and make the final turn. Keep the weight on the end to stop it unfolding as you tie the rope.