A SNOT brick has one or more outward-facing studs on the side.
The outward facing studs on many SNOT bricks are hollow, which allows you to attach a Bar element inside the hole. This is another connection type which you can use to build better models.
 | 1×1×⅔ Stud 1-Side, Ø1 Rounded 3386 N |
 | 1×1 Headlight 4070 |
 | 1×1 Stud 1-Side 87087 |
 | 1×1 2-Studs, Opposite 47905 |
 | 1×1 2-Studs, Adjacent 26604 |
 | 1×1 Studs 4-Sides 4733 |
 | 1×2 Studs 1-Side 11211 |
 | 1×2 Studs 2-Sides 52107 |
 | 1×4 Studs 1-Side 30414 |
 | 1×1×1⅔ Studs 1-Side 32952 |
 | 1×2×1⅔ Studs 1-Side 22885 |
 | 1×2×1⅔ Studs 2-Sides 80796 |
 | 1×2×1⅔ Studs 3-Sides 67329 |
 | 1×2×⅔ Studs 2-Sides 4595 |
 | 1×2×⅔ Studs 5-Sides, Gun Handle 15071 |
 | 3×3 Cube w/ Ring 69182 |