// 2D projection for paper test fit
// Print this at 100% scale (no scaling)

include <BOSL2/std.scad>

plate_width = 153.0;
plate_height = 230.0;
plate_corner_radius = 3.0;
opening_width = 34.0;
opening_height = 67.0;
opening_corner_radius = 2.0;

// Main screw holes (pill-shaped, horizontal)
screw_hole_height = 5.6;
screw_hole_width = 14.0;    // 250% of height
screw_hole_spacing = 83.3;

// Outer screw holes (circular, 0.25" beyond main holes)
outer_screw_hole_offset = 6.35;  // mm (0.25 inches)
outer_screw_hole_diameter = 2.68;  // mm (67% of original 4.0mm)

$fn = 64;

difference() {
    rect([plate_width, plate_height], rounding=plate_corner_radius);
    rect([opening_width, opening_height], rounding=opening_corner_radius);
    
    // Main screw holes (pill-shaped)
    translate([0, screw_hole_spacing/2])
        rect([screw_hole_width, screw_hole_height], rounding=screw_hole_height/2);
    translate([0, -screw_hole_spacing/2])
        rect([screw_hole_width, screw_hole_height], rounding=screw_hole_height/2);
    
    // Outer screw holes (circular)
    translate([0, screw_hole_spacing/2 + outer_screw_hole_offset])
        circle(d=outer_screw_hole_diameter);
    translate([0, -screw_hole_spacing/2 - outer_screw_hole_offset])
        circle(d=outer_screw_hole_diameter);
}