Staggered Quad Panels -problem with gaps in between-

Hello all,

I am trying to make a “brick like” pattern with differtents bricks in different sizes. I’m almost there but
I have some problems with the gaps.
My aim is to have the progression as it is but I would like to keep the gap-distance the same (without progression). Is there a way to make a progression in the U/V Input of the staggered quad panels
or should I seek for another solution?

in this picture you can see the problem… The blue gap is what I get and der red gap is my aim. (11.6 KB)