Silkscreen frame types:
Wooden frame
Aluminium frame
Common sizes:
Width (inch): 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36
Length (inch): 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42
Special requirement:
1) L shape bar
2) Flat bar
3) Round shape