Inspired from the JBC solder paste dispenser i created this "poor man's" dispenser.

You need following parts:
-Tuberculin syringe (PZN: 09108383)
-Plastic tipp 22 Gauge (https://a.aliexpress.com/_vqYZIi)
-M3x30mm screw
-M3 Nut & knurled Nut
-M3 x 4mm Braas insert (https://a.aliexpress.com/_vcLeca)

For refill the syringe i use a cheap hose from tool store (4mm Inside / 6mm Outside).
A small piece from this tube with one side closed with hot glue can be used for seal the syringe for storing ;-)