I have hot glued each little poster onto a ribbon and move the clothespin to where I expect their voice volume to be. I have created these in full sized sheets and half size sheets, if these are still not the right size for you, when you go to print you can click on "More Settings", then in layout choose anywhere from 2-16 pages on one sheet, this will make the images smaller upon printing. You may choose to just put up the voice volume poster you expect. I have created these posters full page and half page. I have also included one sheet with all of the volumes.
I could have easily used this in kindergarten. My fourth graders have responded very positively to this, too. If you are interested in this resource you can find it here.
You may want to visit my store to check out other resources I have.