Small City game in 3D

Small City by Alban Viard is an excellent game but it's look is a little cheap.
https://boardgamegeek.com/boardgame/130486/small-city

So a friend ask me to make it better and bigger (personal board on paper A3 and not the original A4 size).

Some pieces come from Thingiverse, i made the others.

Résidences : https://www.thingiverse.com/thing:90564
Entrepot : https://www.thingiverse.com/thing:29279
Musée : https://www.thingiverse.com/thing:1952736
Métro : https://www.thingiverse.com/th