Simple numbers

numbers.rcad

module one() {
polyline([[0.25,1.2],[0.5,1.6],[0.5,0]]);
}

module two(){
//need to reverse order
polyline([[1.0,0],[0,0],[0,0.6],[0.25,0.8],[0.75,0.8],[1.0,1.0],[1.0,1.4],[0.75,1.6],[0.25,1.6],[0,1.4]]);
}

module three() {
polyline([[0,1.4],[0.25,1.6],[0.75,1.6],[1.0,1.4],[1.0,1.0],[0.75,0.8],[1.0,0.6],[1.0,0.2],[0.75,0],[0.25,0],[0,0.2]]);
polyline([[0.25,0.8],[0.75,0.8]]);
}

module four() {
polyline([[0.75,0],[0.75,1.6],[0,0.6],[1,0.6]]);
}

module five() {
polyline([[1.0,1.6],[0,1.6],[0,0.8],[0.75,0.8],[1.0,0.6],[1.0,0.2],[0.75,0],[0.25,0],[0,0.2]]);
}

module six() {
polyline([[1.0,1.4],[0.75,1.6],[0.25,1.6],[0,1.4],[0,0.2],[0.25,0],[0.75,0],[1.0,0.2],[1.0,0.6],[0.75,0.8],[0,0.8]]);
}

module seven() {
polyline([[0,1.6],[0.75,1.6],[1,1.4],[0,0]]);
}

module eight() {
polyline([[0.25,0.8],[0,1],[0,1.4],[0.25,1.6],[0.75,1.6],[1,1.4],[1,1],[0.75,0.8],[0.25,0.8],[0,0.6],[0,0.2],[0.25,0],[0.75,0],[1,0.2],[1,0.6],[0.75,0.8]]);
}

module nine() {
polyline([[1,1],[0.75,0.8],[0.25,0.8],[0,1],[0,1.4],[0.25,1.6],[0.75,1.6],[1,1.4],[1,0]]);
}

translate([-12,0,0]) one();
translate([-10.5,0,0]) two();
translate([-9,0,0]) three();
translate([-7.5,0])four();
translate([-6,0,0])five();
translate([-4.5,0,0])six();
translate([-3,0,0])seven();
translate([-1.5,0,0])eight();
nine();