Customizable Gear

/* [Gear Parameters] */

// Diameter of the gear body disk (Base Diameter)
outer_diameter = 50; // [10:0.1:200]

// Number of Teeth - Tip: If a fixed gear ratio is not required, using prime numbers (e.g., 17, 19) can ensure more even wear
num_teeth = 17; // [4:1:100]

// Tooth Length - The length of the tooth protruding outwards from the disk (Tooth Length)
tooth_length = 5; // [1:0.1:20]

// Tooth gap ratio - 0.5 means teeth and gaps are equally wide, a larger value means wider gaps (Gap Ratio)
gap_ratio = 0.5; // [0.1:0.05:0.9]

// Gear tooth tip size ratio - 0 for sharp triangle, 1 for rectangular (Tooth Tip Size Ratio)
tip_size_ratio = 0.5; // [0:0.05:1]

/* [Shaft Settings] */

// Inner Diameter - Size of the central shaft hole (Inner Diameter)
inner_diameter = 20; // [1:0.1:100]

// D-Shaft Flat Depth, MUST be smaller than inner diameter
d_shaft_flat = 0;

/* [3D Shape Settings] */

// Thickness of the entire part (Thickness)
thickness = 5;

// Helical Twist Angle - Positive or negative values determine the rotation direction, 0 for a regular spur gear, entering a value creates a helical gear (Helical Twist Angle)
twist_angle = 0; // [-90:1:90]