hey guys, just re-upholstered my headliner and sail panels (sun visors fell apart upon removing material)but neways, i did it according to posts i found on this site, and it turned out quite well. However, something that never occured to me before doing it, but kinda brought down the appearance of the job was the inside corners of the headliner. No one even detailed what to do for that, my first attempt came out extremely wrinkly in those areas, than i did some release cuts, but its still not sittting right. Anyways, its re-installed now and everything, and its not too noticeable, but i was just wondering for future reference, maybe anyone that is also trying this project, if anyone could post steps to installing the material on the headliner... that would be great. I'm even thinking of pulling out the headliner again and re-doing it if i find out the exact process... i'm kinda a perfectionest, thanks for the replies in advance, mike