My work bench is always cluttered as i make model r/c boats and wanted somewhere to put my glasses where they wouldn't get scratched or broken. I couldn't find anything suitable and a stand would clutter the workbench further. So a very simple designed that goes on the corner of my computer monitor for my glasses to rest on out of harms way. please be knid, i'm still learning to design, but useful comments will be very welcome measures approx: 24 x 25 mm for the box part. Total with hook 50mm. But i'm sure you cleaver people can resize for your own needs