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Signs of Summer
KOIGU HERITAGE SWEATER COLLECTION 
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When Koigu Wool Designs first began, Maie and Taiu Landra 
sold sweaters handknit out of our own sheep’s wool at local 
markets. We are bringing back 10 of these classic colourwork 
sweaters designed by Koigu co-founder, Maie Landra, in the 80s 
and 90s. Featuring traditional Estonian knitwear motifs in 
bottom-up, seamed charted sweater patterns.
SIGNS OF SUMMER SWEATER 
“Ubalekiri” is an Estonian term that refers to a stylized, abstract 
 decorative pattern, often used in folk art, weaving, and folk 
 knitting. It’s sometimes translated loosely as “bean script” or “bean motif”, from uba meaning “bean” and kiri meaning “pattern” or “script.” This sweater uses Ubalekiri in an allover colourwork 
 pattern.
MATERIALS: 
Yarn: Koigu Jasmine, 100% merino wool, DK weight 
(100g/242yds/221m) 
Sample Palette & Yarn Amounts: 
MC: J2403 - Grey 
CC1: J2150 - Dark green 
CC2: J078 - Yellow 
CC3: J2339 - Bright green 
CC4: J2361 - Beige 
XS-XL: MC: 4 skeins, CC1: 2 skeins, CC2: 1 skein, CC3: 1 skein, 
CC4: 1 skein 
2XL-5XL: MC: 5 skeins, CC1: 3 skeins, CC2: 2 skeins, CC3: 2 
skeins, CC4: 1 skein
NEEDLES & TOOLS: 
5mm & 4mm Circular Needles 
5mm & 4mm Straight Needles 
2 stitch holders 
tapestry needle
SIZE: 
Sizes: XS (S)(M)(L)(XL), 2XL (3XL)(4XL)(5XL) 
Finished Bust: 34” (36”)(40”)(47”)(49”), 54”(58”)(63”)(65”) 
(85, 91, 102, 119, 125, 137, 148, 159, 165 cm) 
Ease: Finished bust measurements include approximately 4” 
(10 cm) of positive ease.
GAUGE: 
25 sts and 24 rows = 4 in / 10 cm in colorwork pattern, 
blocked 
Pattern Repeat: 20 sts x 10 rows
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- First published: August 2025
 - Page created: August 29, 2025
 - Last updated: August 29, 2025 …
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