cab floor supports???

[bigoates]

I have been having a tough time locating a rear/middle cab support for my 74 crew cab.

I need the one that is just behind the front seat.

Everyone carries the front cab support but that is different than the one i need...naturally...haha

I only need about 4" too. Anyone have a donor truck/parts truck willing to cut it out for me?

They are the same on the left and right side. It starts off about 3.35 wide by about 3" tall then transitions to about 3.25 wide to 1" tall.

I can fab up my own but I would really pref a factory looking part to graft in to look seamless.

Any help would be greatly appreciated guys..