Craft tools and mounting ·
Hold a craft dispensing syringe by its finger flange on your own mounting plate
Two half-shells enclose a rectangular finger flange. Measure the barrel and flange, allow a plate cutout and keep the plunger moving freely.
Retain the flange while leaving the plunger accessible
A fixed holder can position a syringe when gently dispensing cold, thin craft liquids at your workbench. This model encloses the rectangular finger flange above and below. A round centre opening clears the barrel, while the moving plunger remains accessible above the assembly. No plunger drive is included.
The print contains two identical half-shells placed side by side. Rotate one through 180 degrees during assembly so the halves close around the flange from opposite sides. Two separate transverse bolts join them. Each half has a flat mounting ear; the plate beneath needs an open cutout for the syringe barrel.
Measure barrel and flange separately
Barrel diameter can be set from 10 to 32 mm, starting at 20 mm. The rectangular flange settings cover 24–55 mm width, 14–40 mm depth and 1.5–5 mm thickness. Starting dimensions are 38 × 22 × 2.5 mm. Check corner shapes and irregularities on your syringe; a similarly sized round flange is not automatically compatible.
Total fit allowance ranges from 0.2 to 0.9 mm, initially 0.5 mm. It is added to the barrel opening and flange dimensions, rather than doubled on each side. Wall thickness ranges from 2.5 to 5 mm, initially 3.2 mm. The flange should sit inside its pocket without being distorted as the halves are joined.
Plan access for bolts and mounting screws
Screw clearance ranges from 2.4 to 5.4 mm, starting at 3.4 mm. Each ear can sit 16–40 mm from the split plane, initially 24 mm; the assembled ears face opposite directions. Allow room for screw heads and tools, plus sufficient plate material around the central cutout.
Check flange pockets and transverse holes in the slicer, remove support residue and test the assembly without liquid first. Tighten joining bolts evenly and only enough to hold the flange while the plunger still runs freely. This is for light manual craft use, not medical applications, compressed-air dispensing or thick sealants. Syringe, bolts and mounting plate are separate supplies.
The image is an AI application visualization, not a photograph of a physically tested print. Accessories shown are not included in the STL.
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