Let the thread carry the green accent
Two fine sage lines sit against the light upholstery, introducing color without adding a green panel. At this scale, the spacing between the lines and their distance from the edge matter as much as the thread shade. Look at the detail from normal seating distance as well as close up; an accent that is strong in a macro image can become much quieter in the whole cabin.
Check the line beside perforation and curves
A stitch row near a perforated insert creates two competing rhythms: the holes and the thread. Compare the spacing on a sample that includes the intended edge and curve, not just a straight strip. Existing seams may have functional requirements, so a decorative stitch request should be evaluated in its actual location rather than applied to every seam on the seat.
Bring an edge detail to the stitching brief
For custom stitching, mark the specific seat or door edge, choose single or paired lines and show where they should stop. Compare the sage thread with the actual light covering through material samples. A thread change does not imply that an assembled seat can simply be stitched over; access and cover construction determine the work involved.
