| Name | Thumb Image | # of stitches per repeat | # of rows per repeat | Category |
| Illusion Stripe |  | 6 stitches plus 2 stitches | 12 rows plus 1 row | two color mosaic |
| Imitation Aran |  | 17 stitches | 24 rows | knit purl |
| Imitation Lattice |  | 12 stitches plus 1 stitch | 24 rows | knit purl |
| Imitation Smyrna Lace 1 |  | 20 stitches | 18 rows | lace edging |
| Imitation Smyrna Lace 2 |  | 23 stitches | 20 rows | lace panel |
| Increase Decrease Smocking |  | 18 stitches plus 1 stitch | 36 rows | knit purl, advanced |
| Indian Cross |  | 8 stitches | 12 rows | slip stitch |
| Indian Pillar 1 |  | 4 stitches plus 3 stitches | 2 rows | knit purl, advanced |
| Indian Pillar 2 |  | 4 stitches plus 3 stitches | 4 rows | knit purl, advanced |
| Infinite Diagonals |  | 4 stitches plus 2 stitches | 8 rows | twist stitch |