Since I managed to damage all my nozzles for my CompuCleaner (2017 version), I spontaneously designed one myself with a height of 80mm. The outlet at the top has a diameter of 12mm, ensuring sufficient pressure.
If this version is compatible with the current model, please comment below.
I printed it using a 0.6mm nozzle with a 0.30mm strength setting.
Support and brim can probably be omitted but won't hurt.
Happy cleaning!