Special creation in plexiBLBLBLBBLBLBLBLBBLBLBLBLBBLBLBLBLBBL
Plexi PyramidBLBLBLBBLBLBLBLBBLBLBLBLBBLBLBLBLBBL
Round plexiBLBLBLBBLBLBLBLBBLBLBLBLBBLBLBLBLBBL
Rectangular plexiBLBLBLBBLBLBLBLBBLBLBLBLBBLBLBLBLBBL
Original plexiBLBLBLBBLBLBLBLBBLBLBLBLBBLBLBLBLBBL
Plexi obeliskBLBLBLBBLBLBLBLBBLBLBLBLBBLBLBLBLBBL