diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..a6ed1d8
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,28 @@
+##
+# Nodesystem
+#
+# @file
+# @version 0.1
+
+CC="tcc"
+DIR=build
+SRC=src
+
+OBJ_FLAGS=-c -Wall -Werror -I include/
+
+all: $(DIR)/node.o $(DIR)/node2d.o
+	$(CC) -shared -o libnodesystem.so $^
+
+build/node.o: $(SRC)/node.c $(DIR)
+	$(CC) $(OBJ_FLAGS) $(SRC)/node.c -o $@
+build/node2d.o: $(SRC)/node2d.c $(DIR)
+	$(CC) $(OBJ_FLAGS) $(SRC)/node2d.c -o $@
+
+$(DIR):
+	mkdir $(DIR)
+
+clean:
+	rm -rf build
+	rm -f libnode.so
+
+# end
diff --git a/examples/nodetree/Makefile b/examples/nodetree/Makefile
new file mode 100644
index 0000000..c60dd16
--- /dev/null
+++ b/examples/nodetree/Makefile
@@ -0,0 +1,19 @@
+##
+# Nodesystem
+#
+# @file
+# @version 0.1
+
+CC="tcc"
+SRC=main.c
+
+main: $(SRC)
+	tcc -o $@ -I ../include $(SRC) -lnodesystem -L/strg/prgm/c/nodesystem
+
+run: main
+	LD_LIBRARY_PATH=..:$LD_LIBRARY_PATH ./main
+
+clean:
+	rm -rf main
+
+# end
diff --git a/testbed/main.c b/examples/nodetree/main.c
similarity index 98%
rename from testbed/main.c
rename to examples/nodetree/main.c
index cae67b4..ad1f97d 100644
--- a/testbed/main.c
+++ b/examples/nodetree/main.c
@@ -1,7 +1,7 @@
 #include<stdio.h>
 
-#include "node/node.h"
-#include "node2d/node2d.h"
+#include "node.h"
+#include "node2d.h"
 
 int main(int argc, char* *argv){
     NOD_Node *distros = NOD_CreateNode("Distros");
diff --git a/node/node.h b/include/node.h
similarity index 100%
rename from node/node.h
rename to include/node.h
diff --git a/node2d/node2d.h b/include/node2d.h
similarity index 86%
rename from node2d/node2d.h
rename to include/node2d.h
index bbbe3b2..c983bb7 100644
--- a/node2d/node2d.h
+++ b/include/node2d.h
@@ -1,5 +1,5 @@
-#include"../node/node.h"
-#include"../types.h"
+#include"node.h"
+#include"types.h"
 
 #include<stdio.h>
 #include<stdlib.h>
diff --git a/types.h b/include/types.h
similarity index 100%
rename from types.h
rename to include/types.h
diff --git a/node/node.c b/src/node.c
similarity index 100%
rename from node/node.c
rename to src/node.c
diff --git a/node2d/node2d.c b/src/node2d.c
similarity index 100%
rename from node2d/node2d.c
rename to src/node2d.c
diff --git a/testbed/Makefile b/testbed/Makefile
deleted file mode 100644
index 9d712dc..0000000
--- a/testbed/Makefile
+++ /dev/null
@@ -1,17 +0,0 @@
-##
-# Nodesystem
-#
-# @file
-# @version 0.1
-
-CC="tcc"
-
-SRC=main.c ../node/node.c ../node2d/node2d.c
-
-main: $(SRC)
-	tcc -o $@ -I ../ $(SRC)
-
-clean:
-	rm -rf main
-
-# end