$fn=64;

// --- Parameters ---
clip_thickness = 10;      // Thickness of the clip (Z-axis)
cable_diameter = 6.5;     // Diameter of the hole for the cable
slit_width = 2.5;         // Width of the inner slit for cable insertion
handle_width = 14;        // Width of the axe handle
handle_length = 80;       // Length of the handle below the head
blade_radius = 22;        // Size of the main axe blade
blade_offset = 18;        // Distance of the blade from the handle

module viking_axe_cable_clip() {
    linear_extrude(height=clip_thickness) {
        difference() {
            // Main solid shape
            union() {
                // Handle body
                translate([-handle_width/2, -handle_length])
                    square([handle_width, handle_length + 30]);
                
                // Pommel (bottom of handle)
                translate([0, -handle_length])
                    scale([1.4, 1]) circle(r=handle_width/2);
                
                // Top cap of the handle
                translate([0, 30])
                    scale([1, 0.5]) circle(r=handle_width/2);
                
                // Axe Head
                hull() {
                    // Attachment base on handle
                    translate([-handle_width/2, 5])
                        square([handle_width, 20]);
                    
                    // Main blade curve
                    translate([blade_offset, 15])
                        circle(r=blade_radius);
                }
            }
            
            // --- Cutouts ---
            
            // Beard cutout (lower curve of the blade)
            translate([blade_offset - 2, -10])
                circle(r=18);
            
            // Top curve cutout
            translate([blade_offset - 2, 40])
                circle(r=18);
            
            // Cable holding hole
            translate([blade_offset + 2, 15])
                circle(r=cable_diameter/2);
            
            // V-notch slit for snapping the cable in
            translate([blade_offset + 2, 15])
                rotate(-10)
                polygon([
                    [0, -slit_width/2],
                    [0, slit_width/2],
                    [blade_radius + 5, slit_width/2 + 2],
                    [blade_radius + 5, -slit_width/2 - 2]
                ]);
                
            // Optional mounting hole for a screw (M4 size)
            translate([0, -handle_length/2])
                circle(r=2.2);
        }
    }
}

// Render the object lying flat for optimal 3D printing
viking_axe_cable_clip();