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diff --git a/KLP_Lame_Keycaps.ctb b/CTB (Mars 2 Pro)/KLP_Lame_Plain-15.ctb
similarity index 100%
rename from KLP_Lame_Keycaps.ctb
rename to CTB (Mars 2 Pro)/KLP_Lame_Plain-15.ctb
diff --git a/Print-Ready-Mars-2-Pro/KLP_Lame_Thumb.ctb b/CTB (Mars 2 Pro)/KLP_Lame_Thumb-9.ctb
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rename from Print-Ready-Mars-2-Pro/KLP_Lame_Thumb.ctb
rename to CTB (Mars 2 Pro)/KLP_Lame_Thumb-9.ctb
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diff --git a/KLP_Lame_Tilted.ctb b/CTB (Mars 2 Pro)/KLP_Lame_Tilted-15+9.ctb
similarity index 54%
rename from KLP_Lame_Tilted.ctb
rename to CTB (Mars 2 Pro)/KLP_Lame_Tilted-15+9.ctb
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diff --git a/KLP_Lame_Tilted.lys b/KLP_Lame_Tilted.lys
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diff --git a/KLP_Lame_Keycaps.lys b/Lychee/KLP_Lame_Plain.lys
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rename from KLP_Lame_Keycaps.lys
rename to Lychee/KLP_Lame_Plain.lys
diff --git a/KLP_Lame_Thumb.lys b/Lychee/KLP_Lame_Thumb.lys
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rename to Lychee/KLP_Lame_Thumb.lys
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diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1 +1,32 @@
 # Lamé — Kailh Low Profile Keycaps
+
+The repository contains these folders:
+
+- **STL** – 3D models for any CAD of Slicer software.
+- **Lychee** – project files for Lychee Slicer. You might need to update model paths to edit files.
+- **CTB (Mars 2 Pro)** – print-ready files for Elegoo Mars 2 Pro and Elegoo water-washable resin.
+- **Assets** – folder that contain images and actual photos of keycaps.
+
+Each of them includes three files:
+
+- **Plain**. Just a flat keycap profile with a small recess, that soothing for fingers.
+- **Tilted**. Same as Plain, but top profile has a 15° tilt and 0.5mm upward height compensation.
+- **Thumb**. Same as Plain, but top profile has a cut along down side.
+
+## How to print?
+
+It is best to position the model more vertically to avoid tactile layer-to-layer bumps.
+
+> Personally, I use 45° or 75° angle, but it's up to you.
+
+## Can I use these models for a production and sale?
+
+Yes. But you must leave a mention of this repository/author to end users.
+
+## Can I modify, fork, post (or whatever) these models?
+
+Yes. Rules are the same. Give a credit to the author.
+
+## Images & Photos
+
+![](./Assets/KLP-Lame-Lychee-Preview.jpg)
diff --git a/KLP_Lame_Keycaps.stl b/STL/KLP_Lame_Plain.stl
similarity index 100%
rename from KLP_Lame_Keycaps.stl
rename to STL/KLP_Lame_Plain.stl
diff --git a/KLP_Lame_Thumb.stl b/STL/KLP_Lame_Thumb.stl
similarity index 100%
rename from KLP_Lame_Thumb.stl
rename to STL/KLP_Lame_Thumb.stl
diff --git a/KLP_Lame_Tilted.stl b/STL/KLP_Lame_Tilted.stl
similarity index 100%
rename from KLP_Lame_Tilted.stl
rename to STL/KLP_Lame_Tilted.stl
diff --git a/STL/KLP_Lame_Tilted_0.5up.stl b/STL/KLP_Lame_Tilted_0.5up.stl
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