replace the existing pillow with a butterfly flange pillow using the fabric from my reference image apply the referenced fabric exactly matching its color pattern texture scale and weave create a butterfly flange around the perimeter of the pillow using the same fabric with realistic soft tailoring crisp corners and professional upholstery detailing preserve the pillow s overall size proportions and placement do not change the furniture or room only update the pillow to a butterfly flange style using the referenced fabric ensure the fabric stitching and flange are highly photorealistic with natural folds and texture matching its color pattern texture scale and weave use the trim welt from my second reference image on the edges of the pillow matching its color width material and detailing preserve the pillow s existing size shape proportions and placement do not redesign or replace the pillow only update the upholstery fabric and trim to match the reference images exactly ensure the fabrics appear realistic with accurate texture stitching