Recently I have been doing some square routing for some hot air system in the old way. And i got a part from some mechanics workshop. I would like to know if there is a way to recreate that part in Solidworks. They made this part with some manual benders so its very crafty. bottom part is bigger. Exactly I would like to know how to do this piece of sheet  in the picture (side) (no pun intended).

thanks for your kindly answers