diff --git a/server/mapblockparser/iterate.go b/server/mapblockparser/iterate.go
new file mode 100644
index 0000000..b33a80d
--- /dev/null
+++ b/server/mapblockparser/iterate.go
@@ -0,0 +1,12 @@
+package mapblockparser
+
+
+func IterateMapblock(cb func(x,y,z int)){
+  for x := 0; x < 16; x++ {
+    for y := 0; y < 16; y++ {
+      for z := 0; z < 16; z++ {
+        cb(x,y,z)
+      }
+    }
+  }
+}
diff --git a/server/mapblockparser/mapblock.go b/server/mapblockparser/mapblock.go
index 9e519fe..7792c39 100644
--- a/server/mapblockparser/mapblock.go
+++ b/server/mapblockparser/mapblock.go
@@ -89,6 +89,10 @@ func (md *Metadata) GetInventoryMap(pos int) map[string]*Inventory {
 	return invMap
 }
 
+func (md *Metadata) GetInventoryMapAtPos(x, y, z int) map[string]*Inventory {
+	return md.GetInventoryMap(getNodePos(x, y, z))
+}
+
 func (md *Metadata) GetInventory(pos int, name string) *Inventory {
 	m := md.GetInventoryMap(pos)
 	inv := m[name]
diff --git a/server/mapobject/setup.go b/server/mapobject/setup.go
index 0331bac..6228794 100644
--- a/server/mapobject/setup.go
+++ b/server/mapobject/setup.go
@@ -40,34 +40,28 @@ func (this *Listener) OnEvent(eventtype string, o interface{}) {
 		for k, v := range this.objectlisteners {
 			if k == name {
 				//block matches
+				mapblockparser.IterateMapblock(func(x,y,z int){
+					nodeid := block.GetNodeId(x, y, z)
+					if nodeid == id {
+						fields := logrus.Fields{
+							"mbpos":  block.Pos,
+							"x":      x,
+							"y":      y,
+							"z":      z,
+							"type":   name,
+							"nodeid": nodeid,
+						}
+						log.WithFields(fields).Debug("OnEvent()")
 
-				for x := 0; x < 16; x++ {
-					for y := 0; y < 16; y++ {
-						for z := 0; z < 16; z++ {
-							nodeid := block.GetNodeId(x, y, z)
-							if nodeid == id {
-								fields := logrus.Fields{
-									"mbpos":  block.Pos,
-									"x":      x,
-									"y":      y,
-									"z":      z,
-									"type":   name,
-									"nodeid": nodeid,
-								}
-								log.WithFields(fields).Debug("OnEvent()")
+						obj := v.onMapObject(x, y, z, block)
 
-								obj := v.onMapObject(x, y, z, block)
-
-								if obj != nil {
-									this.ctx.Objectdb.AddMapData(obj)
-									this.ctx.WebEventbus.Emit("mapobject-created", obj)
-								}
-							}
-						} //z
-					} //y
-				} //x
-
-			}
+						if obj != nil {
+							this.ctx.Objectdb.AddMapData(obj)
+							this.ctx.WebEventbus.Emit("mapobject-created", obj)
+						}
+					}
+				})
+			} // k==name
 		} //for k,v
 	} //for id, name
 }
diff --git a/server/mapobject/smartshop.go b/server/mapobject/smartshop.go
new file mode 100644
index 0000000..8298dc7
--- /dev/null
+++ b/server/mapobject/smartshop.go
@@ -0,0 +1,23 @@
+package mapobject
+
+import (
+	"mapserver/mapblockparser"
+	"mapserver/mapobjectdb"
+)
+
+type SmartShopBlock struct{}
+
+func (this *SmartShopBlock) onMapObject(x, y, z int, block *mapblockparser.MapBlock) *mapobjectdb.MapObject {
+	md := block.Metadata.GetMetadata(x, y, z)
+
+	o := mapobjectdb.NewMapObject(block.Pos, x, y, z, "shop")
+	o.Attributes["type"] = "smartshop"
+	//TODO: 4 objects per coordinate
+
+	//invMap := block.Metadata.GetInventoryMapAtPos(x, y, z)
+
+
+	o.Attributes["index"] = md["index"]
+
+	return o
+}