1. **Analysis**: The user requires a beginner-friendly crochet pattern for an "Alien" using worsted weight yarn. The persona is an Expert Designer/Tech Editor. Key constraints are UK Terminology (dc instead of sc) and strict math validation. The design needs to be simple enough for a beginner but recognizable as an alien (typically large head, smaller body).
2. **Reference Classes**:
* *Reference A*: "Classic Amigurumi Teardrop Shape" - Used for the head shape (wider at top, tapering to chin) to achieve the 'Grey Alien' look.
* *Reference B*: "Standard Cylinder Doll Body" - Used for the torso to ensure stability and ease of stuffing.
* *Reference C*: "Tubular Limbs" - Simple continuous spirals for arms and legs, requiring no complex shaping (knees/elbows) to maintain beginner difficulty.
3. **Edge Cases & Solutions**:
* *Failure Mode 1: Floppy Neck.* The heavy head of an alien can cause the neck to buckle. *Solution:* The pattern will maintain the head and body as one continuous piece to increase structural integrity, and instructions will emphasize firm stuffing at the neck transition.
* *Failure Mode 2: Holes in Fabric.* Beginners often use the hook size recommended on the yarn label, creating loose fabric where stuffing shows. *Solution:* Explicitly instruct to use a 3.5mm hook (smaller than standard 5.0mm for worsted) to create a tight tension.
* *Failure Mode 3: Confusion with UK/US Terms.* Beginners often mix up `dc` (UK) and `sc` (US). *Solution:* A clear "Pattern Notes" section will highlight this difference immediately.
4. **Plan**:
* **Yarn**: Worsted/Aran weight (Green for body, Black for eyes).
* **Hook**: 3.5mm.
* **Construction**: Head and body worked in one piece from top down. Limbs and eyes sewn on.
* **Dimensions**: Approx 15cm tall.
[PRE-FLIGHT CHECKS]
1. **Completeness**: Title, Bio, Materials, Tension, Terminology, Instructions, Finishing included.
2. **Consistency**: Checked UK Terms (dc used for double crochet).
3. **Constraints**: Inline math validation is prepared for every row.
4. **Safety**: Stitch counts follow standard sphere geometry (6, 12, 18, 24...) to ensure flat increases before vertical growth.
# Pattern: Zorg the Friendly Alien
**Designed by:** System AI (Expert Pattern Designer)
**Difficulty:** Beginner
**Yarn Weight:** Worsted (Aran)
---
## Description
This beginner-friendly amigurumi pattern creates a classic extraterrestrial with a large head and slender body. It is worked in the round in a continuous spiral. The head and body are crocheted as one piece to minimize sewing and improve neck stability.
## Finished Measurements
**Height:** Approximately 15cm (6 inches)
**Width:** Head diameter approximately 7.5cm (3 inches)
## Materials
* **Yarn:** Worsted/Aran weight acrylic or cotton yarn.
* Colour A: Lime Green (approx. 50g)
* Colour B: Black (small amount for eyes)
* **Hook:** 3.5mm (US E/4). *Note: This is smaller than the standard hook for this yarn to ensure tight stitches so stuffing does not show.*
* **Notions:** Polyester toy stuffing, yarn needle, stitch marker, scissors.
## Tension (Gauge)
Tension is not critical for this project, but stitches must be tight.
**Standard:** 20 sts and 22 rows = 10cm over double crochet.
## Terminology & Abbreviations (UK English)
*This pattern uses UK Crochet Terminology.*
* **ch:** chain
* **dc:** double crochet (equivalent to US single crochet)
* **inc:** increase (work 2 dc into the same stitch)
* **dc2tog:** double crochet 2 together (decrease)
* **st(s):** stitch(es)
* **sl st:** slip stitch
* **[...]:** Total stitch count at the end of the round.
* **( ... ) x N:** Repeat the instructions in brackets N times.
---
## Instructions
### Head & Body
*Worked in Colour A (Green) in a continuous spiral. Do not join rounds.*
**Round 1:** Start with a magic ring (or ch 2 and work into 2nd ch from hook), work 6 dc into ring. `[6 sts]`
**Round 2:** (Inc) in each st around. `[Start 6 + 6 inc = 12 sts]`
**Round 3:** (1 dc, inc) x 6. `[Start 12 + 6 inc = 18 sts]`
**Round 4:** (2 dc, inc) x 6. `[Start 18 + 6 inc = 24 sts]`
**Round 5:** (3 dc, inc) x 6. `[Start 24 + 6 inc = 30 sts]`
**Round 6:** (4 dc, inc) x 6. `[Start 30 + 6 inc = 36 sts]`
**Round 7 - 12:** Dc in each st around (6 rounds). `[36 sts per round]`
*Note: This creates the wide top of the head.*
**Round 13:** (4 dc, dc2tog) x 6. `[Start 36 - 6 dec = 30 sts]`
**Round 14:** (3 dc, dc2tog) x 6. `[Start 30 - 6 dec = 24 sts]`
**Round 15:** (2 dc, dc2tog) x 6. `[Start 24 - 6 dec = 18 sts]`
**Round 16:** (1 dc, dc2tog) x 6. `[Start 18 - 6 dec = 12 sts]`
*Note: This forms the neck. Stuff the head firmly now.*
**Round 17:** (1 dc, inc) x 6. `[Start 12 + 6 inc = 18 sts]`
**Round 18:** Dc in each st around. `[18 sts]`
**Round 19:** (2 dc, inc) x 6. `[Start 18 + 6 inc = 24 sts]`
**Round 20 - 24:** Dc in each st around (5 rounds). `[24 sts per round]`
*Note: Stuff the neck area very firmly to prevent the head from wobbling.*
**Round 25:** (2 dc, dc2tog) x 6. `[Start 24 - 6 dec = 18 sts]`
**Round 26:** (1 dc, dc2tog) x 6. `[Start 18 - 6 dec = 12 sts]`
*Note: Finish stuffing the body.*
**Round 27:** (Dc2tog) x 6. `[Start 12 - 6 dec = 6 sts]`
**Fasten off.** Thread tail through front loops of remaining 6 sts and pull tight to close. Weave in end.
### Eyes (Make 2)
*Worked in Colour B (Black).*
**Round 1:** Chain 5.
**Round 2:** Starting in 2nd ch from hook: 3 dc, 3 dc in last ch. Rotate to work along the other side of the chain: 2 dc, 2 dc in the last st (which is the same space as the first st of the round). `[3 + 3 + 2 + 2 = 10 sts]`
**Fasten off,** leaving a long tail for sewing.
### Arms (Make 2)
*Worked in Colour A (Green).*
**Round 1:** Magic ring, 5 dc into ring. `[5 sts]`
**Round 2 - 8:** Dc in each st around. `[5 sts per round]`
**Fasten off,** leaving a long tail. Do not stuff arms.
### Legs (Make 2)
*Worked in Colour A (Green).*
**Round 1:** Magic ring, 6 dc into ring. `[6 sts]`
**Round 2:** (1 dc, inc) x 3. `[Start 6 + 3 inc = 9 sts]`
**Round 3 - 6:** Dc in each st around. `[9 sts per round]`
**Fasten off,** leaving a long tail. Lightly stuff the legs.
### Antenna (Optional)
*Worked in Colour A (Green).*
**Round 1:** Magic ring, 4 dc into ring. `[4 sts]`
**Round 2:** (Inc) in each st around. `[8 sts]`
**Round 3:** (Dc2tog) in each st around. `[4 sts]`
**Round 4 - 5:** Dc in each st around. `[4 sts]`
**Fasten off,** leaving a long tail.
---
## Assembly
1. **Eyes:** Position the black oval eyes on the head between Rounds 9 and 13. Angle them slightly so the tops tilt outward for an "alien" expression. Sew firmly in place. You may add a tiny stitch of white yarn for a highlight.
2. **Limbs:**
* Sew the **Arms** to the body at Round 18 (just below the neck increase).
* Sew the **Legs** to the bottom of the body (approx Round 25) spaced slightly apart so the alien can sit.
3. **Antenna:** Sew to the very top centre of the head (Round 1).