Making hands

to make my hands i twisted 2 strands of 0.5mm aluminum wire with 2 strands of 0.5mm cotton covered copper wire around a small washer. I used this technique as i have found that it is the strongest and most durable approach. When using this technique before i haven’t encountered and breakages. I then used my blue print to

Next i glued the fingers in place with two part epoxy to keep them in palce and covered the writs with some heat shrink to give it some extra strength and added some k&s so i can add them to my arms later on