Based on this product's specifications, here are some alternatives and similar models
Board holder Franken BSAP Aluminium Silver 210x65x297mm
Summary description:
The Franken BSAP board holder is made of durable aluminium in silver color. It measures 210 mm in width, 65 mm in depth, and 297 mm in height. This product is designed to securely hold boards, making it ideal for presentations and displays. It comes in a pack of one piece, ensuring you have the necessary support for your boards.