Psycho Knife

Psycho Knife Crochet Pattern

What Is Being Made

The Psycho Knife is a crocheted toy design created by Deja Joy of Knit and Crochet Ever After. This intermediate-level project produces a finished amigurumi-style piece measuring 2½ inches at its widest point and 12 inches in length, making it a compact decorative or play toy suitable for collectors of novelty crochet items.

Crochet Techniques Used

This pattern employs fundamental amigurumi construction techniques essential for creating three-dimensional crocheted toys. The design is worked in continuous spirals rather than joined rounds, which is a common approach in toy making that creates seamless transitions between rounds. Crafters are instructed to use a stitch marker to keep track of rounds throughout the project, ensuring accurate progression through the pattern. The pattern includes shaping techniques to form distinct sections, including a handle and curved blade, demonstrating intermediate-level shaping skills.

Stitches Used

The primary stitch used throughout this pattern is the single crochet (SC), which is the foundation stitch for amigurumi work. Single crochet creates a tight, dense fabric ideal for stuffed toys, preventing filling materials from showing through the finished piece. The pattern begins with a chain (CH) foundation and builds upward using consistent single crochet stitches worked in continuous rounds.

Materials and Yarn Specifications

The Psycho Knife pattern calls for worsted weight yarn, specifically Knit Picks Brava Worsted. The yarn requirements include 30 yards in Black (colorway 25693) and 70 yards in Dove Heather (colorway 25696), totaling approximately 100 yards of yarn for the complete project. Knit Picks Brava Worsted is specified as 100 grams per 218 yards per skein.

The pattern provides flexibility for yarn substitution, allowing crafters to use any medium weight yarn as an alternative to the specified Knit Picks yarn. This substitution option makes the pattern accessible to crafters with different yarn stashes and preferences.

Additional materials required include polyester fiberfill stuffing to fill the toy, a 3.5mm (US-E) crochet hook for construction, and a yarn or tapestry needle for weaving in ends and assembly. The gauge is specified as 2 inches equals 12 single crochets and 14 rows, though the pattern notes that exact gauge is not critical unless the crafter desires the exact finished size shown in the original design.

Pattern Notes and Construction Approach

Deja Joy emphasizes reading through all instructions before beginning the project, a best practice for intermediate patterns with multiple sections. The spiral construction method used throughout eliminates the need for joining rounds, streamlining the building process. The hook size of 3.5mm is selected to create tight stitches that prevent stuffing visibility, a critical consideration in toy making. The two-color construction using Black and Dove Heather creates visual contrast between the handle and blade sections of the finished piece.