Headliner question

We are freshening up our 1970 Dart. The bow style head liner came by mail. I took out the old dry rotten torn head liner out and have the other in. It was the FIRST BOW type install I have done so I did take my time on it. Next one will be easier and faster cause we have several to do.
Everything is pulled tight the dome light back in all I have to complete is the back window trim and trim around doors.

NO DID NOT TAKE WINDOWS OUT.

The only hard part to the back trim is the trim that is going in is hard plastic and not flexible. Draginmopars suggested to warm it to make it flexible so that we do today.

I don't see anything hard about putting one in at all. For me it was my first one and a learning experience and I found a lot of short cuts along the way. The most difficult part is so far is the starting of the back trim and I ONLY spent five min on it last night before coming in to make dinner for my guy. AND this is ONE set of hands mine so its doable with being a one person job. Ya gotta think about it if you wreck the glass you got how easy is it to find another one?? By the time you fool with taking the glass out you can have the headliner in!!

We have photos of the headliner project, that I will post later now getting ready to get another project on the car started. The only thing I didn't like about doing the headliner is missing out on other parts of the car project that he is getting to do while I do the headliner. He is a creative mechanical genius, an artist like me.