ARTICRAFT Rec Fidget Toy 235Ee38B285A4D1 (Sand3D Program)

import sand3d as s3d


def flipper_ring_fidget():
    body = ring_body()
    f = s3d.local(body, 0, 9.2, 3.4)
    north = s3d.at(north_tab(), on=f)
    s3d.joint(class="tok-string">"ring_to_north_tab", north, f, kind=class="tok-string">"revolute", axis=class="tok-string">"+X", range=(0, 77.349))
    f = s3d.local(body, 0, -9.2, 3.4)
    south = s3d.at(south_tab(), on=f)
    s3d.joint(class="tok-string">"ring_to_south_tab", south, f, kind=class="tok-string">"revolute", axis=class="tok-string">"-X", range=(0, 77.349))
    f = s3d.local(body, 11.2, 0, 3.4)
    east = s3d.at(east_tab(), on=f)
    s3d.joint(class="tok-string">"ring_to_east_tab", east, f, kind=class="tok-string">"revolute", axis=class="tok-string">"-Y", range=(0, 77.349))
    f = s3d.local(body, -11.2, 0, 3.4)
    west = s3d.at(west_tab(), on=f)
    s3d.joint(class="tok-string">"ring_to_west_tab", west, f, kind=class="tok-string">"revolute", axis=class="tok-string">"+Y", range=(0, 77.349))
    return s3d.assembly(class="tok-string">"flipper_ring_fidget", body, north, south, east, west)


def ring_body():
    shell = s3d.extrude(class="tok-string">"ring_shell", s3d.superellipse(38, 30, n=2.35), 4.8, both=True)
    parts = [s3d.material(shell, class="tok-string">"steel", color=class="tok-string">"class="tok-comment">#30363d")]
    for prefix, coord, axis in [
        (class="tok-string">"north_hinge", 9.2, class="tok-string">"x"),
        (class="tok-string">"south_hinge", -9.2, class="tok-string">"x"),
        (class="tok-string">"east_hinge", 11.2, class="tok-string">"y"),
        (class="tok-string">"west_hinge", -11.2, class="tok-string">"y"),
    ]:
        if axis == class="tok-string">"x":
            for side, sgn in [(class="tok-string">"left", -1), (class="tok-string">"right", 1)]:
                x = sgn * 4.1
                parts += [
                    s3d.material(
                        s3d.at(
                            s3d.extrude(
                                prefix + class="tok-string">"_" + side + class="tok-string">"_pad", s3d.rect(4.2, 2.2), 1.8, both=True
                            ),
                            x=x,
                            y=coord,
                            z=3.0,
                        ),
                        class="tok-string">"steel",
                        color=class="tok-string">"class="tok-comment">#30363d",
                    ),
                    s3d.material(
                        s3d.at(
                            s3d.extrude(
                                prefix + class="tok-string">"_" + side + class="tok-string">"_lug", s3d.circle(2), 3.6, both=True
                            ),
                            x=x,
                            y=coord,
                            z=3.4,
                            ry=90,
                        ),
                        class="tok-string">"steel",
                        color=class="tok-string">"class="tok-comment">#30363d",
                    ),
                ]
        else:
            for side, sgn in [(class="tok-string">"lower", -1), (class="tok-string">"upper", 1)]:
                y = sgn * 4.1
                parts += [
                    s3d.material(
                        s3d.at(
                            s3d.extrude(
                                prefix + class="tok-string">"_" + side + class="tok-string">"_pad", s3d.rect(2.2, 4.2), 1.8, both=True
                            ),
                            x=coord,
                            y=y,
                            z=3.0,
                        ),
                        class="tok-string">"steel",
                        color=class="tok-string">"class="tok-comment">#30363d",
                    ),
                    s3d.material(
                        s3d.at(
                            s3d.extrude(
                                prefix + class="tok-string">"_" + side + class="tok-string">"_lug", s3d.circle(2), 3.6, both=True
                            ),
                            x=coord,
                            y=y,
                            z=3.4,
                            rx=90,
                        ),
                        class="tok-string">"steel",
                        color=class="tok-string">"class="tok-comment">#30363d",
                    ),
                ]
    return s3d.group(class="tok-string">"ring_body", *parts)


def north_tab():
    return tab(class="tok-string">"north_tab", class="tok-string">"y", 1)


def south_tab():
    return tab(class="tok-string">"south_tab", class="tok-string">"y", -1)


def east_tab():
    return tab(class="tok-string">"east_tab", class="tok-string">"x", 1)


def west_tab():
    return tab(class="tok-string">"west_tab", class="tok-string">"x", -1)


def tab(name, axis, sign):
    barrel = s3d.material(
        s3d.at(
            s3d.extrude(class="tok-string">"barrel", s3d.circle(2), 4.6, both=True),
            ry=90 if axis == class="tok-string">"y" else 0,
            rx=0 if axis == class="tok-string">"y" else 90,
        ),
        class="tok-string">"steel",
        color=class="tok-string">"class="tok-comment">#c5cacf",
    )
    if axis == class="tok-string">"y":
        plate = s3d.at(
            s3d.extrude(class="tok-string">"paddle", s3d.rect(6.4, 5, r=1.15), 1.8, both=True), y=sign * 3.3, z=-0.1
        )
        rib = s3d.at(
            s3d.extrude(class="tok-string">"grip_rib", s3d.rect(4.608, 0.8), 0.6, both=True), y=sign * 5.04, z=0.62
        )
    else:
        plate = s3d.at(
            s3d.extrude(class="tok-string">"paddle", s3d.rect(5, 6.4, r=1.15), 1.8, both=True), x=sign * 3.3, z=-0.1
        )
        rib = s3d.at(
            s3d.extrude(class="tok-string">"grip_rib", s3d.rect(0.8, 4.608), 0.6, both=True), x=sign * 5.04, z=0.62
        )
    return s3d.group(
        name,
        barrel,
        s3d.material(plate, class="tok-string">"aluminium", color=class="tok-string">"class="tok-comment">#c5cacf"),
        s3d.material(rib, class="tok-string">"aluminium", color=class="tok-string">"class="tok-comment">#c5cacf"),
    )