I have the impression that you are not that familiar with election systems. Maybe you have never worked in an election precinct.
It's almost impossible to cheat in an election by altering or printing ballots. Election fraud is usually a case where someone votes twice, but not enough to impact an election.
The idea that someone could dump pre-printed ballots on Election Day (or before) is crazy, since anyone doing so would have no idea if any voter in their batch had voted on Election Day, and any duplicates would be flagged by election authorities.
There were 4 cases in Georgia of someone voting twice.
Each precinct is monitored by workers from both political parties. If the final voting rolls don't conform to what they saw on Election Day (or during early voting), the poll workers will notify authorities.
In short, there are significant barriers to widespread election fraud, and Trump's people never demonstrated a single precinct where there were fraudulent votes.
Of course, Rudy Guiliani claimed that poll workers were dumping pre-printed ballots, but later he admitted he was lying.
Despite that, you still believe Rudy's claims.
Can you point to a precinct in Georgia that had significant voter fraud? If you can't, why do you still think that the election was stolen?
Does Trump have that big an influence on you?