1 Fill alittle bowl with lemon juice. you'll be able to use a recent lemon or purchase lemon juice in little containers at the market.
2 Dip the paint brush within the lemon juice and paint your message on the paper. Set the paper aside to dry utterly.
3 Warm the heating pad on high. Place the paper beneath it for one to 3 minutes.
4 Remove the paper. Your message can currently be visible. The message reappears as a result of the warmth from the heating pad causes the carbon within the lemon juice to scorch.
