Need To Make A Bracket

[Cakes206]

Freggin bracket that holds the tail onto the back of my track bike broke. The homemade bracket that the previous owner had on there finally took a crap...I think its because of the way I take the bike off the rear stand, foot by the wheel of the stand and just push the bike forward. When I do this the handle of the pitbull stand hits the bottom of the tail...anywho...need to make something like the first pic shows...I was able to piece it together for the pic...but in the second pic you can see where the parts that extend out broke off. Maybe something more sturdy(different material.) Off to Home Depot to see if I can muster something up

TIA