Installing a glass door locking mechanism is easer and take about as long as tying a pair of shoestrings. Once completed, it is such a cost savings or hiring someone to install it. Material Used: 1- Reused wooden handle 1- Barton Kramer Dark Bronze Flush-Mounted Sliding Patio Door Lock 1- Phillips Screwdriver This content was created and edited with an iPhone 14 PRO and iMovie. This is how I did it and you can too. Good luck on your DIY project.