diff --git a/install.sh b/install.sh
index f2c5376..05d0145 100755
--- a/install.sh
+++ b/install.sh
@@ -37,7 +37,9 @@ else
 fi
 '	
 
-### Base dependencies check
+### --- Base dependencies check --- ###
+
+### Deps check ###
 old="oDependenciesInstalled"
 new="dependenciesInstalled"
 
@@ -53,6 +55,20 @@ else
 		#error handeling
 fi
 
+### File location check ###
+if   [[ "$oBaseInstallLocation" == "$baseInstallLocation" ]]; then
+	# location does not changed
+
+elif [[ ! "$oBaseInstallLocation" == "$baseIstallLocation" ]]; then
+	# location changed
+
+else
+	# error handeling
+
+fi
+
+
+
 ### Template on chack
 old=""
 new=""
diff --git a/install/base.sh b/install/base.sh
index 179b564..8cd1eb2 100644
--- a/install/base.sh
+++ b/install/base.sh
@@ -57,7 +57,7 @@ else
 	DepStatus="some"
 fi
 
-### --- ###
+### Installing / Uninstallign base od prereqisites ###
 
 if   [[ "$BaseDep" == ("install") && "$DepStatus" == "all" ]]; then
 	# everything is allright
@@ -95,9 +95,33 @@ else
 fi
 
 
-### --- User managment --- ###
 ### --- File Structure --- ###
 
+if   [[ "$oBaseInstallLocation" == "$baseInstallLocation" ]]; then
+	# location did not chage
+	# !TODO chack location
+
+elif [[ ! "$oBaseInstallLocation" == "$baseIstallLocation" ]]; then
+	# location changed
+	# !TODO test if location is used
+
+	printf "+ creating new file structure in $baseInstallLocation \n"
+	mkdir $baseInstallLocation
+
+	cp data/velocity*.jar start.sh $baseInstallLocation
+
+	mkdir $baseInstallLocation)/plugins
+
+	cp data/velocity.toml data/forwarding.secret data/start.sh data/server-icon.png $baseInstallLocation
+
+
+else
+	# error handeling
+
+fi
+
+
+### --- User managment --- ###
 
 ### ------------ Needs work ----------- ###