Perfume tester - sample stand

update 2021-12-06 - have added a modification with 11.34mm openning.

I have recently received a few perfume samples in 10.5mm x 35mm(glass)+20mm(sprayhead) tubes. Usually such things become misplaced or broken.
As smell was nice I have decided to make a simple stand.

If you found my design useful or inspiring and would like to buy me a cup of espresso you are welcome to tip me:

https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=U25V96GZNVL3N&source=url

Thank you!