Bell mold size 2- 2.5 inches approx ..
Handmade mold  can be made on order basis...
Durability of handmade molds will be  high compared to machine made molds ..
Slight misperfections is common thing in handmade molds...
Mold can be made in food grade ( edible )  and normal grade ... 
Dispatch time for handmade molds will be 3 - 12 days....