This is a jet case for Solex carburetor (N44PHH).
It is made for 6 cylinders of Vigier type. 36 jets can be stored in the lower part and 6 jet blocks can be stored in the upper part, with a locking divider to prevent the jets from falling apart.
The FUSION data is also included to allow for modification due to the limited specifications.
There are no assembly instructions. Please note the orientation of the divider and hinges.
Insert a 1.75mm filament into the working part, and melt the end with a soldering iron to prevent the filament from falling out.
The hole in the working part is designed to be 2 mm, but if it does not penetrate, use a pin vise or similar tool to drill a hole.

The operating part of the divider is printed without support, but it needs to be moved for a while so that it runs smoothly.
This may be difficult with poor quality filament.
Filament used CREALITY PLA MATTE Black