GDS v1 & Readme
diff --git a/README.md b/README.md
index d7d53a3..0aa3bf0 100644
--- a/README.md
+++ b/README.md
@@ -1,17 +1,20 @@
-# Caravel Analog User
+# Sky130 RadTol Test Chip
[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0) [![CI](https://github.com/efabless/caravel_user_project_analog/actions/workflows/user_project_ci.yml/badge.svg)](https://github.com/efabless/caravel_user_project_analog/actions/workflows/user_project_ci.yml) [![Caravan Build](https://github.com/efabless/caravel_user_project_analog/actions/workflows/caravan_build.yml/badge.svg)](https://github.com/efabless/caravel_user_project_analog/actions/workflows/caravan_build.yml)
---
-| :exclamation: Important Note |
-|-----------------------------------------|
-## Please fill in your project documentation in this README.md file
+## Purpose
+- Validate models for standard transistors
+- Study enclosed-layout transistors
+- Study performance variations due to total ionizing radiation
+- Benchmark soft error rates using a shift register
-:warning: | Use this sample project for analog user projects.
-:---: | :---
+## Design
+
+- To-do
---
diff --git a/gds/user_analog_project_wrapper.gds b/gds/user_analog_project_wrapper.gds
index 764b362..2d793ac 100644
--- a/gds/user_analog_project_wrapper.gds
+++ b/gds/user_analog_project_wrapper.gds
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