Unless you have a special configuration, most any of the extension table companies will have one that fits. DH does woodworking and acrylic work for his hobby. Asking him to make something like this will be the same as him asking me to replace a zipper. I'd do it but rather not and he'd do it but rather not. He is getting a 3D printer (equivalent to a LA for me) so maybe making acrylic and plastic things made will be cinch. I don't know enough about it.