Do you like champagne?
Yes? Then we have the same problem :-D Too many glasses and little space.
I have solved so .....
I found 6 mm diameter aluminum tubes in the hardware under the house.
I threaded them to use the M5 screws.
I assembled and fixed everything with wood screws.
Overview and Background
Step 1:Print 2 frame.
Step 2: thread the hole of pipe at m5.
Step 3: join the frame and the pipe with m5 screws
Step 4: fix the glass holder with the wood screws
Lesson Plan and Activity
It's required some mechanicals skills
2 alluminium pipe (6 mm diam. ext)
4 m5 screws