A 27B vision model was tasked with building canvas animations from design briefs provided as single PNG images. Six quantized versions of Qwen3.8-27B and two Bonsai variants were evaluated across three design cards using 17 objective checks per page, with results showing Opti performing competitively with Q4_K_M despite 28% smaller file size, while Bonsai struggled with JavaScript errors and token budget exhaustion.