I have cheapie frames that I got from a friend. They are cardboard back, with the hang-y thing. The front “glass” is actually some kind of plastic plexi-glass stuff. That is held in place by black strips that just push on (and fall off!). They’re big — 18″ x 30″ or so.
I usually print out the artist’s name and dates and display that to the side of the current print. I put clear packing tape on the back of the print (sticky side down, so that you can’t see it) and then use rolled masking tape to attach the print (on top of the clear tape) to the cardboard backing of the frame. Plexi glass stuff on top, hang it up.
I LOVE the SCM Artist Portfolios. We seriously would not otherwise get to see the beautiful artwork. It would involve too much time and effort for me to get it together on my own. And then I love that SCM makes the artwork appropriate for all ages! No post-it’s or black sharpies needed….and no uncomfortable questions before you’re ready for them!