W16D3
ssb pin 2x5 147
https://www.youtube.com/shorts/Bze4PLzz22E
stacco deficit 4x5 160
https://www.youtube.com/shorts/VA2jAJw1zvw
floor discesa 4" salita 4" 6x3 110
https://www.youtube.com/shorts/7zJxxlf9lGE