learn at your own pace

Ziggurat Masterclass

Åsa Tricosa

The Art of Seamless Knitting

My passion is seamless, wearable, well-fitting Ziggurat sweaters along with funky shawls and gloves. I design everything knit-as-you-go with clever details built in, so there is no seaming and no endless ends to weave in.

With 150+ patterns and over 15 years on Ravelry, Åsa has built a trusted community of knitters who value her unique blend of elegance and innovation.

Loved & Followed by Thousands of Knitters

Real voices from the community – trusted by knitters around the world.

<p>Loved & Followed by Thousands of Knitters</p>

Still obsessed with the shoulder 'seam' on my ziggurat sweater Definitely one of the best things i've ever learned with knit stars

Amy via KnitStars

<p>Loved & Followed by Thousands of Knitters</p>

I remember now why I knit your patterns over and over because it is
incredible how pure magic turns these few steps into a refined looking final
piece of fiber art.

Dee via Ravelry

<p>Loved & Followed by Thousands of Knitters</p>

I'm loving Asa's workshop! I
loved the lifestyle segment and her teaching is very engaging and clear. After
watching the first few segments last night, I couldn't resist casting on the
mini cardigan with some stash leftovers, to practice!

Katie via KnitStars

<p>Loved & Followed by Thousands of Knitters</p>

I just love the pattern - normally I cannot follow a pattern without making small changes here and there - with Åsas patterns I just marvel over the clever details here and there and they keep me occupied enough to keep me out of trouble.

Jenny via Ravelry

<p>Loved & Followed by Thousands of Knitters</p>

Thank you so much! You are a wonderful and generous teacher.  I learnt so much.
Pauline

Author

<p>Loved & Followed by Thousands of Knitters</p>

Wheee! I just did the right back shoulder with some left-over fingering yarn - this is SO CLEVER! I am utterly impressed. And now, to do it for real! This is awesome.

Diana via ravelry

<p>Loved & Followed by Thousands of Knitters</p>

My first ziggurats and not the last ones for sure. Such a clever construction!

Bunny-B via ravelry

<p>Loved & Followed by Thousands of Knitters</p>

OMG Åsa just what I was looking for - her
top-down method is truly amazing. Love her designs - game changer. Fav takeaway - knit what you want, no stress knitting.

Elizabeth via KnitStars

Events & Workshops

Meet, Knit, Inspire

Ziggurat Masterclass on Knit Stars

Ziggurat Masterclass on Knit Stars

Ziggurat Masterclass Learn to Ziggurat in my Knit Stars Masterclass from Season 5, the 'Seamless Ziggurat Sweater System'   Watch & learn at your own pace, whenever and however many times you...
Ziggurat @ Wool Days Thy

Ziggurat @ Wool Days Thy

Ziggurat Basics (3h) · Ziggurat Master Class (3h + 3h)
Magic Ziggurat Hems · September 2026

Magic Ziggurat Hems · September 2026

sleek & seamless lined hems · Copenhagen
Magic Ziggurat Hems · April 2026

Magic Ziggurat Hems · April 2026

sleek & seamless lined hems · Copenhagen
Ziggurat Masterclass on Knit Stars

Ziggurat Masterclass on Knit Stars

Ziggurat Masterclass Learn to Ziggurat in my Knit Stars Masterclass from Season 5, the 'Seamless Ziggurat Sweater System'   Watch & learn at your own pace, whenever and however many times you...
Ziggurat @ Wool Days Thy

Ziggurat @ Wool Days Thy

Ziggurat Basics (3h) · Ziggurat Master Class (3h + 3h)
Magic Ziggurat Hems · September 2026

Magic Ziggurat Hems · September 2026

sleek & seamless lined hems · Copenhagen
Magic Ziggurat Hems · April 2026

Magic Ziggurat Hems · April 2026

sleek & seamless lined hems · Copenhagen