diff --git a/src/box/box.ts b/src/box/box.ts
index 0973bb3..cf75363 100644
--- a/src/box/box.ts
+++ b/src/box/box.ts
@@ -31,8 +31,8 @@ export class Box extends TwoPointDrawing {
     ) {
         super(p1, p2, options);
         this._options = {
-            ...this._options,
             ...defaultBoxOptions,
+            ...this._options,
         }
         this._paneViews = [new BoxPaneView(this)];
     }