diff --git a/index.html b/index.html
index b14c19f..f6850c9 100644
--- a/index.html
+++ b/index.html
@@ -43,11 +43,19 @@
                 <li>
                     <a href="/demo-01-ts-webgl/">a <b>pure webgl2</b> demo, no libraries</a>
                 </li>
+                <li>
+                    <a 
+                      href="https://t0gre.github.io/explore-wotton"
+                      target="_blank"
+                    >
+                      a <b>mapbox + three.js</b> separate site (for now, opens in new tab)</a>
+                </li>
                 <li>
                     <a 
                       href="https://github.com/t0gre/native-renderer/"
                       target="_blank"
-                    >a <b>c++ opengl-es3</b> native application, no libraries (opens in new tab)
+                    >
+                    a <b>c++ opengl-es3</b> native application, no libraries (opens in new tab)
                     </a>
                 </li>
             </ul>