3M Document Stand with Lip & Guide Bar, Clear (DH640) | Staples
3M DH340MB Desktop Document Holder
3M™ In-Line Document Holder, DH640 | 3M United States
3m desktop document holder with adjustable clip, holds letter, legal and a4 documents, bottom ledge has lip to keep up to 150 sheets securely in place, folds flat for storage, black (dh340mb) -
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 DH630 In-Line 14" Wide Document Holder
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