Hi there everyone.

I'm trying to create the 14U case with 4x 3U + 2x 1U (both in the middles of two 3U).
I've got this case: https://www.mdlrcase.com/eurorack-case-14u-126hp-performer-series-pro/

and seems like ModularGrid does not allow me to add 2x 1Us to 12U.

Am I missing something or its really impossible?

Thanks!