Re: Horror!

I'm a big fan of taping up the glass/mount/undermount
The idea that if the glass breaks and the customer can't pull out the glass sounds great to me, surely the glass being held in place and not falling out on to the picture is a pretty good thing
I find it convenient to just tape up the package and then put in a drawer till the frame is ready, (which can be a few weeks) then just assemble in the frame.
When I have a reglaze job with lots of shards, I put the frame face up on some cardboard and remove the pins holding in the back from underneath, then just cut round the tape to remove the glass.

The idea that if the glass breaks and the customer can't pull out the glass sounds great to me, surely the glass being held in place and not falling out on to the picture is a pretty good thing

I find it convenient to just tape up the package and then put in a drawer till the frame is ready, (which can be a few weeks) then just assemble in the frame.
When I have a reglaze job with lots of shards, I put the frame face up on some cardboard and remove the pins holding in the back from underneath, then just cut round the tape to remove the glass.