[Arm-netbook] tricky conundrum for the upcoming libre-riscv soc crowdsupply page: image needed

[Luke Kenneth Casson Leighton]

ha!  suddenly realised, i can do a 3D thingy in openscad.

font = "Liberation :style=Bold";
fh = -0.4;
color("purple")
translate(v=[-10.1,2.6,fh]) {
    text("Libre", 2.5, halign="center", font=font);
}
color("purple")
translate(v=[-10.1,0.1,fh]) {
    text("RISC-V", 1.9, halign="center", font=font);
}
color("purple")
translate(v=[9.7,2.8,fh]) {
    text("Kazan", 2.3, halign="center", font=font);
}
color("purple")
translate(v=[9.7,0.1,fh]) {
    text("3D GPU", 1.9, halign="center", font=font);
}
translate(v=[-15.5,-0.5,-2.5]) {
color("yellow") {
    cube([31,6.2,2]);
}
};

balls = 15;
pitch = 6/balls-0.035;
translate(v=[-0.3,2.5,-1.5]) {
color("green") {
    cylinder($fn = 100, h = 2.1, r = 4.5000000000, center = true);

}
}
translate(v=[-0.3,-1.7,-0.5]) {
rotate(a=[0,0,45]) {
color("blue") {
    cube([6,6,0.5]);
}
color("grey") {
    for (i = [0 : balls]) {
        for (j = [0 : balls]) {
            translate(v=[0.25 + i*pitch, 0.25 + j*pitch,0.5]) {
                if (i < 3 || i > 12 || j < 3 || j > 12 ||
                    (4 < i && i < 11 && 4 < j && j < 11)) {
                    sphere(r = 0.10, $fn = 30);
                }
            }
        }
    }
}
}
};
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