Kumpulkan perlengkapan yang dibutuhkan. Buatlah lubang di dekat ujung buku, pada sekitar setengah bagian terbawahnya. Masukkan pita ke dalam kedua lubang. Selaraskan setiap ujung pita hingga keduanya bertemu. Putar pita agar bagian simpul berada di dekat lubang. Pasang gembok.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
If you want to keep your diary top secret and make sure no one gets inside it, you can add a lock to your journal if it doesn't have one already. If you want to make a diary lock, you will need:  A hole punch A short piece of ribbon or thin piece of leather (long enough to go all the way around your diary) Tape Scissors A diary lock. Do this on the front and the back cover of the book. If you want to close your diary with a lock, you will need these holes to close your diary with a lock later. F