Adjustable Glass Holders

After several hundred hours printing on my replica Ultimaker glass plate it started to chip off and I purchased the original from here https://ultimate3dprintingstore.com/products/ultimaker-glass-plate
The glass arrived in just 2 days, was very well packaged and unlike the clone had straight angles and rectangular shape. The problem, however was that this original glass is about 1 mm wider and longer than the one I used before. Rather than printing another sent of glass holders for this particu