Kerupuk Ubi Asli Bawean

My mother is amazing. Look at this kerupuk ubi (Tapioca snack) she made! This is asli Bawean, okay! But, not all Baweanese familiar with this version, becoz it's designed and invented by my mother's late aunt at Sangkapura. It's a 'legacy' I should be proud of.. but I'm not sure if I would be able to adapt and sustain this invention :-p