20
Turn it over
Glue the front side as shown
Glue the back side as shown
22
Turn it over
Glue the front side as shown
Glue the back side as shown
21
Glue as shown
23
24
Glue as shown
Glue as shown
20
25
Turn it over
Glue the back side as shown
Glue the front side as shown
26
21
