the biggest challenge was copy length. across 12 languages the same line could run short, medium or long, so i sorted every translation into 3 copy-length categories and gave each its own text size, position and line-break rules bol, a separate animation studio, created the 2d illustration in separate layers. for each copy-length category i set where those layers sat around the text, so they never overlapped the copy or left too big a gap, and every version kept its visual balance i built all of it into an organised after effects template of 3-second modular videos, with a guide for otomo, the automation studio, so their engine could place any translation in the right category without ambiguity or rework