Ikea Lack - Couch table enhancements

Yes, I', a nerd with a 3d printer and enough time. I designed these enhancements for my ikea lack table to tidy up the things I use regularly. Space for a Tissue-Box, 3 Remotes, a dedicated phone stand, a place for a drinking glass with a bottle hanger below and a place for my trackball. Maybe not directly usefull for others, but maybe an inspiration?