thin-panel is part of:

thin-panel contains:

Full expansion for thin-panel:
    30%  4x8x3.3 Tapered-Down Panel
    30%  4x8x3.3 Tapered-Down Panel w/ UFO Deco
    30%  4x8x3.3 Tapered-Up Panel
    30%  4x8x3.3 Tapered-Up Panel w/ UFO Deco