I decide to post for Help!

This is what I want.

A computer Side (15")
A papers Side
Extra Space for travel

My dream will be to have it separate but the ability to make it toghether at any time I need.

I recently toss my old Roller bag and change for 22 small bags, (one for the laptops, one for papers) but when I travel I will prefer something bigger.

Yes I can change bags, or have a travel bag, what I want is a modular bag that can grow with the needs for example.

Add-on for Computer Bag
Add-on for Papers
Add-on for Daily things

Any ideas?

This is the closest I have come to anything like what I want, but said 14" or less.

http://www.sjdesign.com/lapdog.html

Best,