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Anonymous1783930863
07-13 08:28
Model Name
drone arm 3d model
Tags
3d printing
3d printing realistic
quadcopter
realistic
vehicle
vehicle 3d printing
vehicle 3d printing realistic
vehicle realistic
Prompt
Design **one standalone drone arm** for a **3.5-inch FPV quadcopter** optimized for **PLA FDM 3D printing**. **Generate only the arm. Do not generate the complete frame, motors, propellers, electronics, battery, or any other components.** ### Motor Specifications * Motor: 1404 Brushless * Mounting Pattern: 9 × 9 mm * Mounting Holes: 2.2 mm (M2 clearance) * Propeller Compatibility: 3.5-inch ### Material & Manufacturing * Material: PLA * FDM printable * Print flat on the build plate * No support material * Maximum overhang: 45° * Layer Height: 0.20 mm ### Dimensions * Arm Width: 12 mm * Arm Thickness: 5.5–6.0 mm * Motor mounting plate thickened for impact resistance * Taper the arm gradually toward the frame mounting end * Target Weight: 5–7 g ### Structural Requirements * Rounded leading and trailing edges. * Large fillets (3–5 mm radius) at every internal corner. * Reinforced motor mounting region with increased material around the mounting holes. * Integrated recessed channel
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