Review on 🪒 NEKMATE Neckline Shaving Template and Hair Trimming Guide – Barber Style DIY Hands-Free Cut, Trim, and Shave Tool, Straight Line Precision – Non-Slip, Skin Safe Silicone by Carrie Anderson

It's not very convenient and you need to spend some time and effort to make sure it's in place but it works. I also use it as a guide when cutting the layer on the sides of the head and then use the blend guides to get rid of the lines. You'll need to remove a large block of silicone to do this, and if you want to go up more than an inch from the top of your pages, make sure there's nothing breakable nearby in case it slips off and acts like a strong rubber. Rocket. It's generally a bit of a hassle, but you can use it a little more than the task it's intended for by cutting your own hair, experiment a little, and you'll have a decent cut, high and narrow.