diff --git a/Makefile b/Makefile
index 2b0e99b..478fce6 100644
--- a/Makefile
+++ b/Makefile
@@ -23,7 +23,10 @@ GEN_IMAGE_DOCKERFILES = $(addsuffix /Dockerfile,$(GEN_IMAGES))
 # These images are expected to have explicit rules for *both* build and testing
 NON_STANDARD_IMAGES = web-wasm manylinux1-x64 manylinux1-x86 manylinux2010-x64 manylinux2010-x86 manylinux2014-x64 manylinux2014-x86 manylinux2014-aarch64
 
+# Docker composite files
 DOCKER_COMPOSITE_SOURCES = common.docker common.debian common.manylinux common.crosstool common.windows common-manylinux.crosstool common.dockcross common.label-and-env
+DOCKER_COMPOSITE_FOLDER_PATH = common/
+DOCKER_COMPOSITE_PATH = $(addprefix $(DOCKER_COMPOSITE_FOLDER_PATH),$(DOCKER_COMPOSITE_SOURCES))
 
 # This list all available images
 IMAGES = $(STANDARD_IMAGES) $(NON_STANDARD_IMAGES)
@@ -61,16 +64,16 @@ test: base.test $(addsuffix .test,$(IMAGES))
 # Generic Targets (can specialize later).
 #
 
-$(GEN_IMAGE_DOCKERFILES) Dockerfile: %Dockerfile: %Dockerfile.in $(DOCKER_COMPOSITE_SOURCES)
+$(GEN_IMAGE_DOCKERFILES) Dockerfile: %Dockerfile: %Dockerfile.in $(DOCKER_COMPOSITE_PATH)
 	sed \
-		-e '/common.docker/ r common.docker' \
-		-e '/common.debian/ r common.debian' \
-		-e '/common.manylinux/ r common.manylinux' \
-		-e '/common.crosstool/ r common.crosstool' \
-		-e '/common-manylinux.crosstool/ r common-manylinux.crosstool' \
-		-e '/common.windows/ r common.windows' \
-		-e '/common.dockcross/ r common.dockcross' \
-		-e '/common.label-and-env/ r common.label-and-env' \
+		-e '/common.docker/ r $(DOCKER_COMPOSITE_FOLDER_PATH)common.docker' \
+		-e '/common.debian/ r $(DOCKER_COMPOSITE_FOLDER_PATH)common.debian' \
+		-e '/common.manylinux/ r $(DOCKER_COMPOSITE_FOLDER_PATH)common.manylinux' \
+		-e '/common.crosstool/ r $(DOCKER_COMPOSITE_FOLDER_PATH)common.crosstool' \
+		-e '/common-manylinux.crosstool/ r $(DOCKER_COMPOSITE_FOLDER_PATH)common-manylinux.crosstool' \
+		-e '/common.windows/ r $(DOCKER_COMPOSITE_FOLDER_PATH)common.windows' \
+		-e '/common.dockcross/ r $(DOCKER_COMPOSITE_FOLDER_PATH)common.dockcross' \
+		-e '/common.label-and-env/ r $(DOCKER_COMPOSITE_FOLDER_PATH)common.label-and-env' \
 		$< > $@
 
 #
@@ -239,7 +242,6 @@ base: Dockerfile imagefiles/
 base.test: base
 	$(DOCKER) run $(RM) $(ORG)/base > $(BIN)/dockcross-base && chmod +x $(BIN)/dockcross-base
 
-#
 # display
 #
 display_images:
@@ -264,7 +266,7 @@ $(STANDARD_IMAGES): %: %/Dockerfile base
 
 clean:
 	for d in $(STANDARD_IMAGES) ; do rm -rf $$d/imagefiles ; done
-	for d in $(GEN_IMAGE_DOCKERFILES) ; do rm -f $$d/Dockerfile ; done
+	for d in $(GEN_IMAGE_DOCKERFILES) ; do rm -f $$d ; done
 	rm -f Dockerfile
 
 purge: clean
diff --git a/common-manylinux.crosstool b/common/common-manylinux.crosstool
similarity index 94%
rename from common-manylinux.crosstool
rename to common/common-manylinux.crosstool
index e4f14d3..34bb485 100644
--- a/common-manylinux.crosstool
+++ b/common/common-manylinux.crosstool
@@ -47,8 +47,8 @@ ENV XCC_PREFIX=/usr/xcc
 # for users.
 COPY \
   imagefiles/install-crosstool-ng-toolchain.sh \
-  imagefiles/crosstool-ng-expat.patch \
-  imagefiles/Fix-error-with-bash-5-and-up.patch \
+  imagefiles/patch/crosstool-ng/crosstool-ng-expat.patch \
+  imagefiles/patch/crosstool-ng/Fix-error-with-bash-5-and-up.patch \
   manylinux2014-aarch64/crosstool-ng.config \
   /dockcross/
 
diff --git a/common.crosstool b/common/common.crosstool
similarity index 93%
rename from common.crosstool
rename to common/common.crosstool
index 15c8efd..5434ade 100644
--- a/common.crosstool
+++ b/common/common.crosstool
@@ -38,8 +38,8 @@ ENV XCC_PREFIX=/usr/xcc
 # for users.
 COPY \
   imagefiles/install-crosstool-ng-toolchain.sh \
-  imagefiles/crosstool-ng-expat.patch \
-  imagefiles/Fix-error-with-bash-5-and-up.patch \
+  imagefiles/patch/crosstool-ng/crosstool-ng-expat.patch \
+  imagefiles/patch/crosstool-ng/Fix-error-with-bash-5-and-up.patch \
   crosstool-ng.config \
   /dockcross/
 
diff --git a/common.debian b/common/common.debian
similarity index 100%
rename from common.debian
rename to common/common.debian
diff --git a/common.dockcross b/common/common.dockcross
similarity index 100%
rename from common.dockcross
rename to common/common.dockcross
diff --git a/common.docker b/common/common.docker
similarity index 100%
rename from common.docker
rename to common/common.docker
diff --git a/common.label-and-env b/common/common.label-and-env
similarity index 100%
rename from common.label-and-env
rename to common/common.label-and-env
diff --git a/common.manylinux b/common/common.manylinux
similarity index 100%
rename from common.manylinux
rename to common/common.manylinux
diff --git a/common.windows b/common/common.windows
similarity index 100%
rename from common.windows
rename to common/common.windows
diff --git a/imagefiles/Fix-error-with-bash-5-and-up.patch b/imagefiles/patch/crosstool-ng/Fix-error-with-bash-5-and-up.patch
similarity index 100%
rename from imagefiles/Fix-error-with-bash-5-and-up.patch
rename to imagefiles/patch/crosstool-ng/Fix-error-with-bash-5-and-up.patch
diff --git a/imagefiles/crosstool-ng-expat.patch b/imagefiles/patch/crosstool-ng/crosstool-ng-expat.patch
similarity index 100%
rename from imagefiles/crosstool-ng-expat.patch
rename to imagefiles/patch/crosstool-ng/crosstool-ng-expat.patch