G-scale Gondola

I made this Gondola for a friend.
In "Undervogn-V2 250mm" there is room for a M6 nut to bolt a boogie to.
Each corner have a 2mm hole to stear the parte when you gloue them together .
Under "Undervogn-V2_250mm" is room af a steal plate siz2 120 x 40 x 2 mm.