tonneau cover help

I HAVE A 2012 TRD TACOMA CREWCAB WITH A FLIP BACK COVER I AM NEEDING SOME IDEAS ABOUT HOW TO HALL THINGS IN THE COVER WITHOUT IT SLIDING ALL THE WAY TO THE BACK OF THE CAB,DOES TOYOTA MAKE SOMETIME OF DIVIDER THAT GOES IN THE BED

 

You could use the bed extender or they make a cargo divider. You could also use a spring tension rod across the bed.

https://parts.toyota.com/accessories/Toyota__Tacoma/Truck-Bed-Products.html

 

I personally use a ratchet strap an tie one side to the other side. Or I use bungee cords. Nothing fancy lol.