=[ref.start,0,0, ref.end,0,0]
=[ref.start,0,ref['start-height']||data.height, ref.end,0,ref['end-height']||data.height]
=[ref.start,0,0, ref.end,0,0]
=[ref.start,0,ref['start-height']||data.height, ref.end,0,ref['end-height']||data.height]
=[ref.start,0,0, ref.start,0,ref.top, ref.start,0,ref.top,
ref.end,0,ref.top, ref.end,0,ref.top, ref.end,0,0]
=[ref.start,0,0, ref.start,0,ref.top, ref.start,0,ref.top,
ref.end,0,ref.top, ref.end,0,ref.top, ref.end,0,0]
=[ref.start,0,ref.top, ref.end,0,ref.top]
=[ref.start,0,ref['start-height']||data.height, ref.end,0,ref['end-height']||data.height]
=[ref.start,0,ref.top, ref.end,0,ref.top]
=[ref.start,0,ref['start-height']||data.height, ref.end,0,ref['end-height']||data.height]
=[ref.start,0,ref.bottom, ref.start,0,ref.top, ref.start,0,ref.top,
ref.end,0,ref.top, ref.end,0,ref.top, ref.end,0,ref.bottom, ref.end,0,ref.bottom, ref.start,0,ref.bottom]
=[ref.start,0,ref.bottom, ref.start,0,ref.top, ref.start,0,ref.top,
ref.end,0,ref.top, ref.end,0,ref.top, ref.end,0,ref.bottom, ref.end,0,ref.bottom, ref.start,0,ref.bottom]
=[ref.start,0,0, ref.end,0,0]
=[ref.start,0,ref.bottom, ref.end,0,ref.bottom]
=[ref.start,0,ref.top, ref.end,0,ref.top]
=[ref.start,0,ref['start-height']||data.height, ref.end,0,ref['end-height']||data.height]
=[ref.start,0,0, ref.end,0,0]
=[ref.start,0,ref.bottom, ref.end,0,ref.bottom]
=[ref.start,0,ref.top, ref.end,0,ref.top]
=[ref.start,0,ref['start-height']||data.height, ref.end,0,ref['end-height']||data.height]
0,0,0, 0,0,0.7, 0,0.01,0.9, 0,0.03,1, 0,1,1
1,0,0, 1,0,0.7, 1,0.01,0.9, 1,0.03,1, 1,1,1
0,0,1, 0,0,0, 0,0,0, 0,1,0
1,0,1, 1,0,0, 1,0,0, 1,1,0