diff --git a/12.temporary_ins/06.geometry-coordinates/30.n3/20.overview/cheatsheet.fr.md b/12.temporary_ins/06.geometry-coordinates/30.n3/20.overview/cheatsheet.fr.md
new file mode 100644
index 000000000..856f079d4
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+++ b/12.temporary_ins/06.geometry-coordinates/30.n3/20.overview/cheatsheet.fr.md
@@ -0,0 +1,17 @@
+---
+title: Géométrie et coordonnées
+published: true
+routable: true
+visible: false
+lessons:
+   - slug: geometry-coordinates-123-panorama
+     order: 3
+   - slug: geometry-coordinates-234-panorama
+     order: 2
+   - slug: geometry-coordinates-3-linear
+     order: 2
+   - slug: geometry-coordinates-3-parallel
+     order: 2
+---
+
+### Géométrie et coordonnées niveau 2 : main
\ No newline at end of file