the base is made of plastic witch is screw up with 4 screws it will be god to secure it for long duration,because the the plastic it self will broke if someone push it harder
so you can use one matal plate 2-5 mm,mesure the inside of the base and cut it
then with the drill you make holes for the screws and plastic reinforce
after you use then iron brush and you have to brush the metal god(you must to do it no mater if is rusty like mine,or new, you have to do it for the paint so it can better catch)
than use some paint to protect the metal
after the paint is dry you put the plate under the base and srew the base with the armrest
finnely its done this leader thing can go 10 cm foward if you want
so you can use one matal plate 2-5 mm,mesure the inside of the base and cut it
then with the drill you make holes for the screws and plastic reinforce
after you use then iron brush and you have to brush the metal god(you must to do it no mater if is rusty like mine,or new, you have to do it for the paint so it can better catch)
than use some paint to protect the metal
after the paint is dry you put the plate under the base and srew the base with the armrest
finnely its done this leader thing can go 10 cm foward if you want
