Advise on how to model a tatting shuttle

 From:  slipstick (TAYVON)
7157.1 
Hello,

My wife wants me to print one of these;

https://s3.yimg.com/so/7321/9823835164_af05e8dfe3_z.jpg

I have the model almost made, except I don't know how to bend the ends. the file is attached.