In case of Clear Cubes on both sides, an all fabric Pouch or Cube can be used as buffer.
I need to test the Q-Kit for that purpose as well.
I have been using Clear Pouches since they were first introduced. Orienting them so they don't stick, is now, second nature, even in a hurry.
It helps to use Key Straps and to place Pouches in the same configuration inside one's EDC.
The key Strap enable dangling of Pouches and Cubes, for a speedy task, for example when in line, then step aside to place everything back together.
So very grateful for the creation of Cubes and Pouches, they really bring the Zen of TB's Mothership in everyday life.