diff --git a/light9/web/timeline/brick_layout.coffee b/light9/web/timeline/brick_layout.coffee
--- a/light9/web/timeline/brick_layout.coffee
+++ b/light9/web/timeline/brick_layout.coffee
@@ -1,3 +1,4 @@
+log = debug('brick')
 
 class window.BrickLayout
   constructor: (@viewState, @numRows) ->