You no need no steenkin' box. Get you two pieces of cardboard bigger than the bars. Lay them down on one sheet and trace out an outline 3" bigger than the bars. Now cut it out and do the same for the other sheet. Now make a handlebar burrito and tape up the edges real good. Label it . Done.

2005 Model . Two Fast Eddy stickers , a bell and a clock . She's Lola . She tinkles and keeps time . http://s649.photobucket.com/albums/uu211/britbike05/