For pattern support please go to the questions thread here.

update 12/05: correction Spanish translation only

Jakers is worked seamlessly from the top down with a cute lace pattern around the top of the yoke. First some short rows are worked back and forth to create a higher back neck and then the yoke is worked in rounds top down to sleeve separation. Some last short rows are worked to finish the yoke shaping right before sleeve stitches are placed on hold. The body is then worked down to the hem. Held stitches are placed back on the needles to knit the sleeves top down to the lace pattern at the cuffs. No additional finishing required.

pattern includes charts and written instructions for the lace pattern

Yarn
Sionnach Yarns Corcomroe (437 yards (400 m)/100g); shown in color Natural (undyed)
approximately
1039 (1149, 1236, 1334, 1443)(1589, 1675, 1783, 1942) yds/ 950 (1050, 1130, 1219, 1319) (1452, 1531, 1630, 1775) m

Needles
US 3 (3.25 mm) 16” (40 cm) and 32” (80 cm) circular needle and DPNs (or longer circular needle for magic loop) for neck, body and sleeve edging.
US 4 (3.5 mm) 16” (40 cm) and 32” (80 cm) circular needle and DPNs (or longer circular needle for magic loop) for body and sleeves.

Gauge
24 sts x 36 rows = 4” (10 cm) square in Stockinette stitch on larger needle after blocking.

Sizes
1 (2, 3, 4, 5)(6, 7, 8, 9)
finished bust circumference:
35 (38.25, 41.75, 45.75, 49.75)(52.25, 55.75, 59.75, 63)“
87.5 (96, 104, 114, 124)(131, 139, 149, 157.5) cm
Suggested ease: 3 - 5” (7.5 - 13 cm)

Sample is worn with 4” (10 cm) positive ease at bust

Materials
Stitch holders or waste yarn, stitch markers, tapestry needle, blocking tools.