My mother-in-law upgraded her kitchen and had a narrow gap. I doubt anyone will have a similar shaped slot but give this a try if you do.
Note, part of the strength is that it fits exactly. I wouldn't trust this design to be free standing.

Use at your own risk!

Note there is a Gold topper that isn't shown in the photo's but just fills in the gap at the top.

The design could be bigger but was designed to print on my 15x15x15 bed.

Print Settings

Printer Brand:

FlashForge

Printer:

Rafts:

No

Supports:

Filament:
Flashforge PLA Pink, white and gold

Category: Kitchen & Dining