Chemo Pump bedhead holder

This may not be of much use to anyone as it was specific to my needs, but I thought I’d put it up anyway. Someone maybe able to use the idea for other purposes.
During my current chemo treatment, I have a small bottle/pump that I have to wear for a 48 hour period, which also means I have to sleep with it. Usual recommendation is to stick it in your pillowcase, but I found the plastic tube would tangle. Putting the bottle up over my head made a big difference.
I probably over designed it was the bottle and contents are quite light, but I wanted to make sure it was stable. The bottom section is height adjustable and I added a couple of adhesive backed felt tabs to protect the bedhead.