Dear {Recipient},

I'm coming forward as the person who egged your house on {date}. I thought it was a funny thing to do at the time, but now I realize that what I did was rude, immature, and inconsiderate.
I have no excuse for my actions and I deeply apologize for the trouble I have caused. I assure you that I have learned my lesson and will never vandalize another person's property again.

I would like to make it up to you by mowing your lawn, running some errands, or helping out in whatever way I can. I can stop by on {weekday afternoons/weekends/etc.} and can be contacted at {telephone
number/email address}.

Apologies again,

{Your Name}

Dear {Recipient},

I'm sorry I got arrested for {reason} {yesterday/the other day/etc.}. This was not the direction I wanted to take in life, and words cannot express how ashamed I feel for letting you down.
I want you to know that this is not your fault, so please don't blame yourself for what happened. This is all on me.

You are a wonderful {parent/guardian/sibling/etc.}, and you've taught me so many great lessons. Lessons that I will now use to fix my mistakes and become a better person.

I hope I can make you proud of me again someday!

Sincerely,

{Your Name}

Dear {Recipient},

My name is {your name} and I would like to come forward about the graffiti on your {car/house/etc.}. Yes, I was the one who sprayed {drawings/writings} on it. I initially thought it would be a cool way to express myself, but then I realized I was also causing damage to your property--and that part is not cool.

I'm very sorry for the trouble I have caused you. I'm willing to remove the graffiti from your {car/house/etc.} for you. Would it be OK if I dropped by on {date} at {time}?

Apologies again,

{Your Name}