Urgent! ! ! How to dig a hole in the book is actually very simple: first measure the size of the mobile phone with a ruler. Then draw this size on the book. Then use iron ruler (steel ruler) to draw with a wallpaper knife, not too deep, and put an unused cardboard or plastic pad at the required depth. Men can do it in about ten minutes. Then put the phone on and try it. Make corrections in inappropriate places. This hole is finished. O(∩_∩)O~ Comments |