update buildings

c8311efe · Ondřej Kučera · 717347d1 · 717347d1 · c8311efe · 717347d1
Commit c8311efe authored Sep 21, 2019 by Ondřej Kučera
--- a/buildings/gulag.f3d
+++ b/buildings/gulag.f3d
--- a/buildings/gulag.stl
+++ b/buildings/gulag.stl
--- a/buildings/house.f3d
+++ b/buildings/house.f3d
--- a/buildings/house.stl
+++ b/buildings/house.stl