diff --git a/packages/topdown/src/resources/tiles.js b/packages/topdown/src/resources/tiles.js
index 14befd6..5872858 100644
--- a/packages/topdown/src/resources/tiles.js
+++ b/packages/topdown/src/resources/tiles.js
@@ -77,13 +77,16 @@ export default (latus) => {
                 : Vertice.removeCollinear(
                   Vertice.smooth(
                     Vertice.smooth(
-                      Vertice.ortho(
-                        Vertice.unique(body),
-                        2,
+                      Vertice.smooth(
+                        Vertice.ortho(
+                          Vertice.unique(body),
+                          2,
+                        ),
+                        Math.PI / 2,
                       ),
-                      Math.PI / 2,
+                      Math.PI / 4,
                     ),
-                    Math.PI / 4,
+                    Math.PI / 8,
                   ),
                 );
               for (let i = 0; i < hull.length; i++) {