This solution feels very clean! I think i'm getting the most I can out of most of my arms. This is my first tournament and I have no idea how to think about min instructions, but this feels close. In my heart I'm sure that I can make arm 3 a hexarm, and save the instruction it spends resetting, but for the life of my i can't figure out how that would be done. The deadline is in a couple days, but the new puzzle drops tomorrow, so this might be the best i get done. if true, i'm very happy with this solution!
UPDATE: I removed a redundant debonder. easiest 10g i ever saved

p.s. it snowed the day this puzzle was announced. i spent all day thinking about amputating a snowflake