njn.scad

font="FreeSans:style=Bold";

ww = 64;
hh = 30;

color("#d9d9d9")
linear_extrude(height=.4)
minkowski() {
    square([ww, hh], center=true);
    circle(d=4, $fn=24);
}

color("red")
translate([0,0,.4])
linear_extrude(height=.4)
{
    difference() {
        minkowski() {
            square([ww, hh], center=true);
            circle(d=4, $fn=24);
        }
        translate([0,-6])
        square([ww, 16], center=true);

        translate([0,10])
        text("NO", halign="center", valign="center", font=font);
    }
    JUST_NO();
}

color("black")
translate([0,0,.8])
linear_extrude(height=0.4)
JUST_NO();

module JUST_NO() {
    translate([0,-6,0])
    text("JUST NO", halign="center", valign="center", font=font);
}