It can be difficult to get a straight hole when using a hand drill.
It’s important to make everything true and square or you’re wasting your time.
Position the drill bit tight into the corner of the jig and bore your hole.
Heck, if you don’t have scrap wood,you could even use some LEGO.
See the complete list of tips at the link below.
3 Tips for Drilling Straight Holes| Popular Mechanics
