A storage challenge

I am struggling with a mathematical problem that takes me back to my work in the late 1970s.  In those days the problem was: “How many chest freezers measuring X x Y x Z can you fit in a shipping container measuring A x B x C?”

Now it is:  My toy soldiers are in boxes measuring 60mm x 95mm.  The storage containers are 345mm x 220mm internal.  Is there any way to fit 11 boxes into one container?

imageA suitable wargaming prize will be awarded to anyone who can supply a solution before I do.