4-Channel Water Tether Case (Exploded 5-Part Set)

Design a compact, professional 3D-printable outer case for my 4-channel water tether. The tether contains 4 one-way water valves arranged in a 2×2 layout: FL – Front Left FR – Front Right BL – Back Left BR – Back Right The valves are already selected, so DO NOT model the valves or the water pipes. Design only the outer protective housing around them. The case should have: - A rounded rectangular front section with 4 aligned openings for the four valve outlets. - Internal mounting space and locating features to securely hold the 4 valves. - A removable front cover secured with small screws for easy valve replacement and maintenance. - A compact elongated main body behind the valve section. - A rear opening with proper strain-relief for the 4 water tubes. - A strong mechanical interface at the front/rear side for attaching the quick-detach jacket connector. - No sharp edges; use rounded corners and smooth transitions. - 2.5–3 mm wall thickness suitable for PETG/ABS FDM printing. - M3 screw/heat-set-insert mounting points where required. - Keep the overall housing as small and lightweight as practical. The 4 water tubes are 4 mm OD × 2.5 mm ID, but DO NOT include the tubes in the CAD. Only provide the openings and internal clearance for them. Make the design parametric so the valve cavity, opening diameter, wall thickness, and overall dimensions can be adjusted after measuring the actual valves. Create: 1. Main outer case 2. Removable front cover 3. Valve mounting/retaining features 4. Rear strain-relief section 5. Quick-detach mounting/interface features Provide an assembled view, exploded view, front/side/top views, and a section view showing the valve mounting space. Prioritize compactness, strength, easy valve replacement, strain relief, and simple FDM 3D printing.

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