diff --git a/all_includes.hh b/all_includes.hh
index bc83d90..f362c65 100644
--- a/all_includes.hh
+++ b/all_includes.hh
@@ -29,6 +29,7 @@ class Chose;
 
 #include "rules/batiment/batimentquad.hh"
 #include "rules/batiment/batimentquadmaison.hh"
+#include "rules/batiment/batimentquadjardin.hh"
 
 #include "rules/quartier/quartierquad.hh"
 #include "rules/quartier/quartierquadangle.hh"
diff --git a/rules/batiment/batimentquad.cpp b/rules/batiment/batimentquad.cpp
index 60fb599..b095120 100644
--- a/rules/batiment/batimentquad.cpp
+++ b/rules/batiment/batimentquad.cpp
@@ -15,7 +15,7 @@ bool BatimentQuad::subdivide() {
 }
 
 Chose* BatimentQuad::factory(int seed, int n, Vertex ne, Vertex se, Vertex sw, Vertex nw) {
-	//return false;
+	int th = 20;        // Terrain height.
 	Quad q = Quad(ne,se,sw,nw);
 	seed = seed;
 	n = n;
@@ -24,11 +24,24 @@ Chose* BatimentQuad::factory(int seed, int n, Vertex ne, Vertex se, Vertex sw, V
 	q.offset(S,-140);
 	q.offset(W,-140);
 
+	addChild(new TrottoirQuadNormal(ne,se,q.corner[1],q.corner[0],th,E));
+    addChild(new TrottoirQuadNormal(se,sw,q.corner[2],q.corner[1],th,E));
+    addChild(new TrottoirQuadNormal(sw,nw,q.corner[3],q.corner[2],th,E));
+    addChild(new TrottoirQuadNormal(nw,ne,q.corner[0],q.corner[3],th,E));
+
+    q.corner[0] = q.corner[0] + Vertex(0,0,th);
+    q.corner[1] = q.corner[1] + Vertex(0,0,th);
+    q.corner[2] = q.corner[2] + Vertex(0,0,th);
+    q.corner[3] = q.corner[3] + Vertex(0,0,th);
+
+    addChild(new BatimentQuadJardin(q.corner[0],q.corner[1],q.corner[2],q.corner[3]));
+
+    q.offset(N,-100);
+	q.offset(E,-100);
+	q.offset(S,-400);
+	q.offset(W,-100);
+
 	addChild(new BatimentQuadMaison(q.corner[0],q.corner[1],q.corner[2],q.corner[3]));
-    addChild(new TrottoirQuadNormal(ne,se,q.corner[1],q.corner[0],20,E));
-    addChild(new TrottoirQuadNormal(se,sw,q.corner[2],q.corner[1],20,E));
-    addChild(new TrottoirQuadNormal(sw,nw,q.corner[3],q.corner[2],20,E));
-    addChild(new TrottoirQuadNormal(nw,ne,q.corner[0],q.corner[3],20,E));
 	return NULL;	// pour compilation, à virer.
 }
 
diff --git a/rules/batiment/batimentquadjardin.cpp b/rules/batiment/batimentquadjardin.cpp
index e69de29..cfaf14a 100644
--- a/rules/batiment/batimentquadjardin.cpp
+++ b/rules/batiment/batimentquadjardin.cpp
@@ -0,0 +1,22 @@
+#include "all_includes.hh"
+
+BatimentQuadJardin::BatimentQuadJardin(Vertex ne, Vertex se, Vertex sw, Vertex nw) : Chose(), ne(ne), se(se), sw(sw), nw(nw) {
+	addEntropy(ne, se, sw, nw);
+	triangulation();
+}
+
+int BatimentQuadJardin::width() { return this->ne.x - this->sw.x; }
+
+int BatimentQuadJardin::height() { return this->ne.y - this->sw.y; }
+
+bool BatimentQuadJardin::subdivide() {
+
+	return true;
+}
+
+void BatimentQuadJardin::triangulation() {
+	triangles.reserve(2);
+
+	addTriangle(new Triangle(ne,nw,sw,0x12,0x64,0x12));
+	addTriangle(new Triangle(sw,se,ne,0x10,0x60,0x10));
+}
diff --git a/rules/batiment/batimentquadjardin.hh b/rules/batiment/batimentquadjardin.hh
index e69de29..b1a5440 100644
--- a/rules/batiment/batimentquadjardin.hh
+++ b/rules/batiment/batimentquadjardin.hh
@@ -0,0 +1,25 @@
+#ifndef _RULES_BATIMENTJARDIN_HH
+#define _RULES_BATIMENTJARDIN_HH
+
+#include "all_includes.hh"
+
+// RectangleRoutes est un quadrilatère de routes avec des angles aux coins égaux à 90°.
+class BatimentQuadJardin : public Chose {
+public:
+	Vertex ne;
+	Vertex se;
+	Vertex sw;
+	Vertex nw;
+public:
+	static const int minHeight = 400;
+	static const int maxHeight = 800;
+public:
+	BatimentQuadJardin(Vertex ne, Vertex se, Vertex sw, Vertex nw);
+	int width();
+	int height();
+	virtual bool subdivide();
+	virtual void triangulation();
+	Chose* factory(int seed, int n, Vertex ne, Vertex se, Vertex sw, Vertex nw);
+};
+
+#endif