@Blade Edge
another way to make beast cuff without using airship steer would be
Steel Thorn Bracer + Steel Cuffs + Steel Thorn Bracers
~Steel Cuffs- Knight's Helmet + Golden Qi Pao
~Knight's Helmet- Skeleton Iron Sword + Refine White Silver

it has the same success rate as using the airship steer.
I just prefer using this method since no one sells original rubber anymore...

Any other Bookless Formulas you guys like to request? The website is self explanatory. But if you still have a hard time finding them bookless formulas let us know.