arm64x64_interior_animation
elevator_roof_collar_glass
glados_screenborder_curve
triple_wallpipe_straight_c
rail_horizontal_straight_128
hanging_walkway_128a_cards
glados_wheatley_boss_animation
glados_wheatley_boss_screen
backpanels_color01_nospec
indicator_lights_corner_wall
black_wall_metal_005a_top
black_wall_metal_005b_top
underground_metalgrate001b