diff --git a/build.sh b/build.sh
index 4189a74..638ed27 100755
--- a/build.sh
+++ b/build.sh
@@ -1,10 +1,8 @@
 #!/bin/sh
 
+#Add repos in 0-download-src.sh
 CC=cc
 RTFS=$(pwd)/rootfs
-mu_repo="https://git.macaw.me/8nl/micro-utils"
-ml_repo="git://git.musl-libc.org/musl"
-cc_repo="git://repo.or.cz/tinycc.git"
 
 #Tests
 for i in tests/*; do
@@ -22,7 +20,7 @@ mkdir rootfs
 
 #Build system
 for i in stages/*; do
-	if ! env mu_repo=$mu_repo ml_repo=$ml_repo cc_repo=$cc_repo RTFS=$RTFS $i; then
+	if ! env RTFS=$RTFS $i; then
 		echo "Build failed"
 		exit 1
 	fi
diff --git a/stages/0-download-src.sh b/stages/0-download-src.sh
index 986b870..df6acc3 100755
--- a/stages/0-download-src.sh
+++ b/stages/0-download-src.sh
@@ -1,4 +1,8 @@
 #!/bin/sh
+mu_repo="https://git.macaw.me/8nl/micro-utils"
+ml_repo="git://git.musl-libc.org/musl"
+cc_repo="git://repo.or.cz/tinycc.git"
+sh_repo=""
 
 echo "* Download micro-utils sources..."
 git clone $mu_repo src
@@ -8,3 +12,6 @@ git clone $ml_repo libc
 
 echo "* Download tcc sources..."
 git clone $cc_repo tcc
+
+echo "* Download sh sources..."
+git clone $sh_repo sh
diff --git a/stages/3-micro-utils.sh b/stages/3-micro-utils.sh
index d9187d5..987471c 100755
--- a/stages/3-micro-utils.sh
+++ b/stages/3-micro-utils.sh
@@ -1,9 +1,27 @@
 #!/bin/sh
 echo " * Build micro-utils"
+echo " * Make rootfs "
+mkdir $RTFS/bin
+mkdir $RTFS/etc
+mkdir $RTFS/dev
+mkdir $RTFS/sys
+mkdir $RTFS/proc
+mkdir $RTFS/media
+mkdir -p $RTFS/usr/root
+mkdir $RTFS/boot
 
 cd src
 
+#Compile
 env CC="$RTFS/bin/tcc" CFLAGS="-pedantic -Os -s -Wall -I $RTFS/include -L $RTFS/lib/tcc -L $RTFS/lib" ./build.sh
 mv bin/* $RTFS/bin
 
+#Install configs
+mkdir $RTFS/etc
+mv configs/* $RTFS/etc
+echo " * You need to edit config files in /etc"
+
+#Install init system
+mv $RTFS/bin/init $RTFS/init
+
 cd ..