Update 28.03.2024: thanks to ArweZ_ for printing 42mm-Version and sharing these beautiful pictures:
Update 22.03.2024: Additional Raw-Files added: JoinElement_A_42mm, JoinElement_B_42mm, JoinElement_C_42mm. With these you can build this Wine Rack with 42mm x 42mm Woods. I recommend 30mm Wine Rack because in my opinion it is optimum design. at 42mm-Wood-Design, you will see more Wood than Wine-Bottles :).
Dont forget to like :)