Insert parts 13 and 14 to part 10, as shown.
Slide parts 13 and 14 with part 10 into grooves between parts 2 and 3, as shown.
10
13
14
2
13
10
14
5
3
Fix part 4 to assembled unit with wooden dowels (C) and screws (D), as shown.
D
Cx4
D
D
Dx4
4
D
C
C
3
C
C
2
