hackathon_awards/2024/hackathon2024trophy.scad

/**
  Trophy cutting lines.
  
  t=plywood thickness
  w=width of the trophy
  
  If you need to scale the trophy up or down,
  uncomment the "scale" and "s" below to set the scaling factor.
  
  Assuming 1 unit in OpenSCAD corresponds to 1mm.
  
  Author: Artur Kerge
**/

w=80;
t=6;

//s=1;
//scale([s,s,0])

module base() {
  polygon(
  // points go clockwise from bottom left of the base
  points=[
    [0,0],[0,t],[8,7],[17.5,10],[25,15],[28,20],[30.5,30],[31.5,40],[32,50],[32,61],[40,61],[40,0]
  ]
  );
};

module beaker(){
  union() {
  // want to make the beaker lower? decrese y in translate below
    translate([0,60,0]) union(){
      // cutout for the sign
      difference() {
        square(w);
        translate([0,w/4.5,0]) color("red") square([t,42]);
      }
      // resizes the beaker bottom circle to an ellips
      translate([w/2,0,0]) resize([w,30]) circle(d=w,false);
    };

    // beaker base
    union() {
      base();
      translate([2*40,0,0]) mirror([1,0,0]) base();
    }
  }
}
// vertical cutouts for the trophy
difference(){
  beaker();
  translate([w/2-t/2,0,0]) color("green") square([t,75]);
}

difference(){
  translate([2*w+5,0,0]) mirror([1,0,0]) beaker();
  translate([w+5+w/2-t/2,150/2,0]) color("red") square([t,75]);
}