Like it...
Can you post the links for the bit's & bobs and tell us how to make one please.
Iv added the links for the bits smurf.
Really easy to make, drill a hole on the top of the adapter, put the jet hose on the fan jet, thread the jet hose through the hole on the front of the adapter and then out the top, pop on the reducing stem so it can connect straight to the pole hose. Job done.
It's a nice snug fit so no need to glue, tap is an optional extra...