Boomer the Sumo Wrestler

Boomer the Sumo Wrestler Crochet Amigurumi Pattern

What Is Being Made

Boomer the Sumo Wrestler is a crocheted amigurumi toy designed by Stacey Trock. This stuffed fabric sculpture stands 5.5 inches tall and measures 10 inches wide by 7 inches long, making it a medium-sized decorative or play toy. The character was originally created in January 2009 and represents a sumo wrestler with a distinctive three-dimensional form.

Crochet Techniques Used

This pattern employs fundamental amigurumi construction techniques, which involve creating three-dimensional stuffed toys through circular crochet methods. The pattern utilizes back loop only stitching throughout most of the project, a technique that creates a distinctive ribbed texture on the finished piece. The back loop technique involves inserting the crochet hook into only the back loop of each stitch rather than under both loops, which is standard in most crochet work. This specialized approach contributes to the toy's structural integrity and visual appearance.

Stitches Used

The pattern incorporates several fundamental crochet stitches:

• Chain (ch) – the foundation stitch used to begin sections
• Single Crochet (sc) – a short, tight stitch commonly used in amigurumi for creating dense, sturdy fabric
• Half Double Crochet (hdc) – a medium-height stitch that provides structure
• Double Crochet (dc) – a taller stitch used for specific shaping elements
• Slip Stitch (sl st) – used for joining rounds and finishing edges
• Chain Together (ch tog) – a technique for connecting sections

Materials and Yarn Specifications

The project requires less than 220 yards of yarn total, meaning a single skein of worsted weight yarn in each color is sufficient. The sample was created using Ella Rae Classic 100% wool worsted weight yarn in three colors: Peach (color #23) for the main color (MC), Black (color #32) for secondary color (SC), and Red (color #31) for accent color (AC). However, the pattern is adaptable to any worsted weight yarn, including acrylic options such as Red Heart, providing flexibility for crafters with different yarn preferences and budgets.

Tools and Notions

Construction requires a Size H crochet hook, appropriate for worsted weight yarn. Additional materials include a tapestry needle for weaving in yarn ends and finishing seams, two 9mm black animal eyes for facial features, and a few handfuls of polyester fiberfill or similar stuffing material to give the amigurumi its three-dimensional shape and structure.

Pattern Characteristics

This downloadable PDF pattern provides complete instructions for creating an amigurumi toy with multiple color sections and dimensional shaping. The pattern's use of back loop stitching throughout creates visual definition in the finished piece, while the combination of single crochet, half double crochet, and double crochet stitches allows for varied fabric density and shaping. The relatively small yardage requirement and straightforward stitch selection make this pattern accessible to intermediate crocheters familiar with basic amigurumi construction methods.