Removing shower head

Here's the foto.  Split shackles are sister clips that quickly connect and un-connect. A snap shackle would also work but I didn't have any and they're a little pricey to buy.  I'm just repurposing old sailing hardware that I happened to hang onto when I sold my sailboat.  Hope it helps.

WoodR. -  Here's the foto.  I got the funnel through an internet restaurant supply after I couldn't find a suitable small sink.  The drain is just stuff from the HD.  The wood slats on the floor are from Cost+World Market; a wood shower mat that I cut to fit.  The little clip that holds the hose at the bottom is the old shower hose holder for the wall.  The sink doesn't interfere with the use of the shower or the head, but the bad thing is the drain empties onto the floor.  I didn't want to have to mess with the plumbing under the shower pan as it's horribly inaccessible, but with the wood mat it doesn't make any difference that the drain empties onto the floor.