3M™ In-Line Document Holder, DH640 | 3M United States
Amazon.com : 3M Adjustable Document Copy Holder, In-line with Monitor Minimizing Head and Neck Movement, 300 Sheet Capacity Holds Sheets to Books, Elastic Line Guide Keeps Pages Open, 18" Wide, Black (DH640) :
3M DH340MB Desktop Document Holder
Amazon.com : Desktop Document Holder Stand with 7 Adjustable Positions, Black Metal File Organizer Management Copyholder for Typing Speech Reading A4 Letter Music Book Tablet Office, with Paper Clip and Line Guide :
3M DH240MB Document Clip
Amazon.com : 3M Desktop Document Holder with Adjustable Clip, 25 1/2 in x 12 in, 150 Sheet Capacity, Black (DH340MB) : Document Holders : Office Products
Amazon.com : 3M Desktop Document Holder with Adjustable Clip, 25 1/2 in x 12 in, 150 Sheet Capacity, Black (DH340MB) : Document Holders : Office Products