Building a drawer system

hey hey. My new taco should be arriving in a few days!

I have my buildout planned for the camper shell however I'm having trouble finding a good drawer slide system. I've found some heavy duty ones that extend 3 feet but they don't detach. Because I use my truck frequently for non m-camping use I am building a modular system that is very easy to take in and out.

I figure someone here has found the perfect solution to this. Any ideas of good heavy duty drawer slides that detach easily?

Thanks for any input.

 

Might have a bit better luck asking this the section below.

https://www.tacomaworld.com/forums/tonneau-covers-caps-and-shells.198/

 

Oops. Thanks.