diff --git a/.gitignore b/.gitignore
index bcd675d..4c6b1be 100644
--- a/.gitignore
+++ b/.gitignore
@@ -36,3 +36,4 @@ nosetests.xml
 .pydevproject
 .idea/workspace.xml
 .idea/misc.xml
+.idea
diff --git a/.idea/.name b/.idea/.name
deleted file mode 100644
index 0f4aea0..0000000
--- a/.idea/.name
+++ /dev/null
@@ -1 +0,0 @@
-gerber-tools
\ No newline at end of file
diff --git a/.idea/encodings.xml b/.idea/encodings.xml
deleted file mode 100644
index e206d70..0000000
--- a/.idea/encodings.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="Encoding" useUTFGuessing="true" native2AsciiForPropertiesFiles="false" />
-</project>
-
diff --git a/.idea/gerber-tools.iml b/.idea/gerber-tools.iml
deleted file mode 100644
index 568a565..0000000
--- a/.idea/gerber-tools.iml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="PYTHON_MODULE" version="4">
-  <component name="NewModuleRootManager">
-    <content url="file://$MODULE_DIR$" />
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-  <component name="PyDocumentationSettings">
-    <option name="myDocStringFormat" value="Epytext" />
-  </component>
-  <component name="TestRunnerService">
-    <option name="projectConfiguration" value="Nosetests" />
-    <option name="PROJECT_TEST_RUNNER" value="Nosetests" />
-  </component>
-</module>
-
diff --git a/.idea/modules.xml b/.idea/modules.xml
deleted file mode 100644
index f18c125..0000000
--- a/.idea/modules.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectModuleManager">
-    <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/gerber-tools.iml" filepath="$PROJECT_DIR$/.idea/gerber-tools.iml" />
-    </modules>
-  </component>
-</project>
-
diff --git a/.idea/scopes/scope_settings.xml b/.idea/scopes/scope_settings.xml
deleted file mode 100644
index 922003b..0000000
--- a/.idea/scopes/scope_settings.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<component name="DependencyValidationManager">
-  <state>
-    <option name="SKIP_IMPORT_STATEMENTS" value="false" />
-  </state>
-</component>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
deleted file mode 100644
index c80f219..0000000
--- a/.idea/vcs.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$" vcs="Git" />
-  </component>
-</project>
-
diff --git a/TODO.md b/TODO.md
new file mode 100644
index 0000000..f5aa93b
--- /dev/null
+++ b/TODO.md
@@ -0,0 +1,3 @@
+* add command line utilities: gerber svg, gerber transform --rotate --scale --translate, gerber merge --blueprint
+
+* AM defined apertures
\ No newline at end of file
diff --git a/first-light/board.html b/examples/board.html
similarity index 100%
rename from first-light/board.html
rename to examples/board.html
diff --git a/first-light/board.png b/examples/board.png
similarity index 100%
rename from first-light/board.png
rename to examples/board.png
diff --git a/first-light/board.svg b/examples/board.svg
similarity index 100%
rename from first-light/board.svg
rename to examples/board.svg
diff --git a/first-light/silk.png b/examples/silk.png
similarity index 100%
rename from first-light/silk.png
rename to examples/silk.png
diff --git a/first-light/silk.svg b/examples/silk.svg
similarity index 100%
rename from first-light/silk.svg
rename to examples/silk.svg
diff --git a/first-light/top.png b/examples/top.png
similarity index 100%
rename from first-light/top.png
rename to examples/top.png
diff --git a/first-light/top.svg b/examples/top.svg
similarity index 100%
rename from first-light/top.svg
rename to examples/top.svg