diff --git a/c_projects/x_tfw4c/Makefile b/c_projects/x_tfw4c/Makefile
index b94a806..b2927be 100644
--- a/c_projects/x_tfw4c/Makefile
+++ b/c_projects/x_tfw4c/Makefile
@@ -11,8 +11,6 @@
 # Change date file was created to today
 # run make dirs to create project hierarchy
 # Place headers in include and source files in src
-# Delete this text
-
 .POSIX:
 
 # DIRECTORIES
@@ -20,48 +18,89 @@ SRC_DIR := src
 INCLUDE_DIR := include
 OBJ_DIR := obj
 TESTS_DIR := tests
+SUBMODULES_DIR := submodules
 
+# Final Binary Name
+PROJECT_NAME := placeholder
+PROJECT_OBJ := $(OBJ_DIR)/$(PROJECT_NAME).o
+
+# SUBMODULE VARS FOR GENERATING STATIC LIBS
+SUBMODULES := $(wildcard $(SUBMODULES_DIR)/*)
+SUBBARE := $(SUBMODULES:$(SUBMODULES_DIR)/%=%)
+SUBMODULE_SLIB := $(foreach m,$(SUBBARE),$(SUBMODULES_DIR)/$(m)/$(m).a)
+
+
+STATIC_LIBS = $(shell find ./ -name "*.a")
 
 # C compiler settings
 CC := gcc
-CFLAGS := -ggdb -I$(INCLUDE_DIR) -Wall -Wextra -MMD -MP
+INCLUDE_LIST := $(foreach m,$(SUBMODULES),$(m)/$(INCLUDE_DIR)) $(INCLUDE_DIR)
+INCLUDES := $(addprefix -I,$(INCLUDE_LIST))
+CFLAGS := -ggdb $(INCLUDES) -Wall -Wextra -MMD -MP
 DFLAGS := 
 
+# Main Executable Filename
+MAIN := main.c
+
 # Files
-SRC := $(wildcard $(SRC_DIR)/*.c)
+SRC := $(filter-out $(SRC_DIR)/$(MAIN), $(wildcard $(SRC_DIR)/*.c))
 OBJ := $(SRC:$(SRC_DIR)/%.c=$(OBJ_DIR)/%.o)
 TESTS := $(wildcard $(TESTS_DIR)/*.c)
 
 # Get Dependencies from gcc using -MMD and -MP
 DEPENDENCIES := $(OBJ:%.o=%.d)
 
-# Final Binary Name
-PROJECT_NAME := placeholder
-
-
 all: $(PROJECT_NAME)
 
+# CREATE STATIC LIBRARY OF MODULE
+$(PROJECT_NAME).a: $(PROJECT_OBJ) check_submods
+	ar rcs $(@) $(<)
 
-$(TESTS:$(TESTS_DIR)/%.c=%): $(OBJ) 
-	$(CC) $(CFLAGS) $(DFLAGS) -o $(@) $(^)
+# CREATE TEST EXECUTABLES
+$(TESTS:$(TESTS_DIR)/%.c=%): %: $(OBJ_DIR)/%.o $(OBJ) check_submods
+	$(CC) $(CFLAGS) $(DFLAGS) -o $(@) $(<) $(OBJ) $(STATIC_LIBS)
 
+# CREATE TEST OBJS
+$(OBJ_DIR)/%.o: $(TESTS_DIR)/%.c $(OBJ)
+	$(CC) $(CFLAGS) $(DFLAGS) -c -o $(@) $(^)
 
-$(PROJECT_NAME): $(OBJ)
-	$(CC) $(CFLAGS) $(DFLAGS) -o $(@) $(^)
+# CREATE MAIN OBJ
+$(PROJECT_NAME): $(MAIN:%.c=$(OBJ_DIR)/%.o) $(OBJ) check_submods
+	$(CC) $(CFLAGS) $(DFLAGS) -o $(@) $(<) $(OBJ) $(STATIC_LIBS)
 
+# CREATE OBJS
 $(OBJ_DIR)/%.o: $(SRC_DIR)/%.c
 	$(CC) $(CFLAGS) $(DFLAGS) -c -o $(@) $(<)
 
+# RECURSE THROUGH SUBMODULES AND RUN MAKE *.a
+$(SUBMODULE_SLIB): 
+	$(MAKE) -C $(dir $(@)) $(notdir $(@))
+
+check_submods: $(SUBMODULE_SLIB)
+
+
+# RECURSE AND CLEAN ALL FILES
 clean:
-	rm -f $(PROJECT_NAME) $(OBJ_DIR)/* $(TESTS:$(TESTS_DIR)/%.c=%)
+	@for sm in $(SUBMODULES) ; do \
+		$(MAKE) -C $$sm clean ; \
+	done
+	rm -f $(PROJECT_NAME) $(OBJ_DIR)/* $(TESTS:$(TESTS_DIR)/%.c=%) ./*.a
 
 -include $(DEPENDENCIES)
 
-.PHONY: clean all
+help:
+	@echo "SUBMODULES: $(SUBMODULES)"
+	@echo "SUBMODULE_SLIB: $(SUBMODULE_SLIB)"
+	@echo "STATIC_LIBS: $(STATIC_LIBS)"
+
+.PHONY: clean all check_submods help
 
 # Create Project Hierarchy 
 
-dirs: $(SRC_DIR) $(OBJ_DIR) $(TESTS_DIR) $(INCLUDE_DIR)
+dirs: $(SRC_DIR) $(OBJ_DIR) $(TESTS_DIR) $(INCLUDE_DIR) $(SUBMODULES_DIR) $(SRC_DIR)/$(MAIN)
 
-$(SRC_DIR) $(OBJ_DIR) $(TESTS_DIR) $(INCLUDE_DIR):
+$(SRC_DIR) $(OBJ_DIR) $(TESTS_DIR) $(INCLUDE_DIR) $(SUBMODULES_DIR):
 	mkdir -p $(@)
+
+$(SRC_DIR)/$(MAIN):
+	touch $(SRC_DIR)/$(MAIN)
diff --git a/c_projects/x_tfw4c/src/x_tfw4c.c b/c_projects/x_tfw4c/src/x_tfw4c.c
deleted file mode 100644
index 179f5f3..0000000
--- a/c_projects/x_tfw4c/src/x_tfw4c.c
+++ /dev/null
@@ -1,125 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <sys/wait.h>
-
-// printf Formating
-#define X_RED "\x1B[31m"
-#define X_GREEN "\x1B[32m"
-#define X_YELLOW "\x1B[33m"
-#define X_RST "\x1B[0m"
-
-// TEST FRAMEWORK STRUCT
-typedef struct testnode{
-	char* name;
-	int (*op)(void);
-	struct testnode* next;
-}testnode;
-
-// LL nodes
-static testnode* head = NULL;
-static testnode* tail = NULL;
-static testnode* ptr = NULL;
-
-// TEST FRAMEWORK MACRO
-// create a new node and pass in the name of the test. Then make a new function
-// that adds the test to the LL. __attribute__((constructor)) has the function
-// run before main
-#define TEST(UNIT)\
-	static int UNIT(void);\
-	static testnode UNIT##node = {#UNIT, UNIT, NULL};\
-	__attribute__((constructor)) \
-	static void add##UNIT(void){ \
-		if (head == NULL){\
-			head = &UNIT##node;\
-			tail = head;\
-			return; \
-		}\
-		ptr = tail;\
-		tail = &UNIT##node;\
-		ptr->next = tail;\
-	}\
-	static int UNIT(void)
-
-// ASSERT MACRO
-#define ASSERT()
-
-// DEFINE TESTS
-TEST(fail){
-	return -1;
-}
-
-TEST(success){
-	return 0;
-}
-
-TEST(segfault){
-	int* x = NULL;
-	int y = *x;
-}
-// END OF TEST DEFINITIONS
-
-int main(){
-	int total_tests = 0;
-	int errors = 0;
-
-	int status;
-	
-	ptr = head;
-	while (ptr != NULL){
-		total_tests++;
-
-		pid_t cpid = fork();
-		if (cpid < 0){
-			perror("fork");
-			exit(EXIT_FAILURE);
-		}
-
-		if (cpid == 0){
-			int rc = ptr->op();
-			_exit(rc);
-		}else{
-			
-			if (waitpid(cpid, &status, 0) < 0){
-				perror("waitpid");
-				exit(EXIT_FAILURE);
-			}
-		}
-
-		if (WIFEXITED(status)){
-			int rc = WEXITSTATUS(status);
-			if (rc == 0) {
-				printf("%s[PASS]%s ", X_GREEN, X_RST);
-				printf("%s", ptr->name);
-			}
-			else{
-				printf("%s[FAIL]%s ", X_RED, X_RST);
-				printf("%s ", ptr->name);
-				printf("- Exit Code %s(%d)%s", X_YELLOW, rc, X_RST);
-				errors++;
-			}
-		}else if (WIFSIGNALED(status)){
-			printf("%s[FAIL]%s ", X_RED, X_RST);
-			printf("%s ", ptr->name);
-			printf("- Termination Signal %s(%d)%s", X_YELLOW, WTERMSIG(status), X_RST);
-			errors++;
-		}
-		printf("\n");
-		ptr = ptr->next;
-	}
-
-	printf("Tests completed with %s%d PASS%s", X_GREEN, total_tests - errors, X_RST);
-	printf(" and %s%d FAIL%s\n", X_RED, errors, X_RST);
-	
-	if (errors > 0){
-		return 1;
-	}
-	return 0;
-}
-
-
-// INSERT HEADERS FOR FUNCS
-
-// DEFINE TESTS
-
-// END OF TEST DEFINITIONS