00:00Ever wondered how to make a fingerprint brush from scratch?
00:03Let's do it step by step.
00:06Take some hair and bunch it together.
00:19This gives it a proper grip for delicate brushing.
00:23Now test it.
00:25Gently brush over surfaces to reveal fingerprints.
00:30And there you have it.
00:31Your homemade fingerprint brush ready to use.
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