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DCC Bridge
Anonymous1776722368
06-17 20:43
Model Name
gravity test tower 3d model
Tags
3d printing
3d printing realistic
drill
machine
machine 3d printing
machine 3d printing realistic
machine realistic
realistic
Prompt
Create a 3D-printable gravity test tower for diamond painting drills. The design consists of a vertical cylindrical tower with a 3.1 mm smooth internal bore running continuously from top to bottom, 100 mm overall height, and 1.2 mm wall thickness. Include a removable top cap and wide fill port. The lower 30 mm of the tower is a transparent observation zone with engraved 10 mm interval markings. At the bottom, integrate a female threaded socket (7 mm diameter, 1.0 mm pitch, 6 mm thread length) for interchangeable nozzle cartridges. Create three separate nozzle variants with matching male threads. Each nozzle contains a smooth 18-degree internal cone transitioning from 3.1 mm feed diameter to a 1.5 mm long throat. Nozzle A uses a 2.9 mm throat and exit, Nozzle B uses 2.8 mm, Nozzle C uses 2.7 mm. All exits have a 0.25 mm chamfer. Engineering prototype style, functional geometry, watertight, manifold, FDM-printable, no internal supports, optimized for testing drill flow
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