docs(dn): Leo 09-14-2025 (#381)

* Create tw2576

* Update and rename tw2576 to tw2576.md

oopsies

* Update tw2576.md

Author: Leowty88

src/design_notebooks/2025fall/tw2576.md

@@ -0,0 +1,10 @@
+# Leo's Design Notebook
+
+## Week of 8 Sep 2025
+
+  * Did most of "3. Deisgn Notebooks and Git" and "4. Development Environment"
+
+  * Created this notebook
+
+  * Foud my old HDLBits account 
+