Who wouldn’t jump at the opportunity for a little playing when Fat Quarterly asked for volunteers for an Aurifil Design Challenge! For me that is equal to ‘Play Time!’ As a regular user of Aurifil, for piecing and free motion quilting both on my New English Quilter frame and in the traditional sense of free motion quilting, I was immediately curious if the heavier weight threads would play as nice as the 40 and 50 weight I’m familiar with. I had a little scrap of Kona mid grey (not sure of the exact colour) which had been fused with a medium weight interfacing. Perfect! The 12 wt thread is thick, really thick, so I put in a size 100/16 needle and threaded my faithful Bernie to see how it played. I already had a 50 wt in the bobbin, (my choice of piecing thread and bobbin thread) and went for it.
You can see the difference in the needle sizes, it’s important to match the right needle and thread.
So I played a little with the thread, and ended up quilting all over the piece of fabric. What was particularly exciting for me was the texture that the quilting created, adding a whole new dimension to the fabric. Because of this, I was keen to turn it ‘into’ something, rather than just having a sample. And so a little zipper pouch was created.
I’m really pleased with the initial play I had with the 12 wt thread, because this really was just playing. Yes, I had a few issues with tension, but that is because I was using such a heavy weight thread on the top and too fine a thread in the bobbin. My Bernie has the bobbin tension set on the loose side, and the tension on top I adjusted to 0 as this was such a thick thread.
I have a plan for the other threads, and was thrilled the colours are right up my street! What I really enjoyed was the simple act of ’playing’ with this thread.

Thank you Fat Quarterly team for the opportunity to PLAY!
Great texture form the thread and the mixed colours look like you have done each bit separately and changed each time! Really pretty
Trudi this is amazing – I love the texture that the heavier thread creates and it looks amazing on your little zip bag – well done
wow – that’s fabulous – I’ve never used any thick thread in my machine but I’m thinking of giving it a go now – that pouch is really great and love the colours
Absolutely beautiful! The texture you’ve achieved looks great – I must give this thread a try. Thanks for sharing!
Just beautiful! I’d never thought to do something like this and I’ve got to get going and do it! Thanks for sharing this lovely creativity!
Good Heavens , just look at this. How beautiful is this.I am off to see what I can do on Dupioni . I have not thought of using thick thread like this. But I see panel on an evening dress. This is so stunning and simple. Great idea
Oh. my. goodness. Trudi- This turned out beautifully! That is just lovely quilting. I didn’t know Aurifil made such a variety of thread until this series started. I know their piecing thread is wonderful. I’ve only recently become a thread snob- it started with a new sewing machine. I decided I needed to treat her right so I started buying higher quality thread.
Thanks for the great post!
Oh I just love how this worked, it looks so elegant!
WOW – I LOVE your thread play! What a GREAT bag!
I’d be thrilled with even just half the talent you have…
Amazing! Stunning! Gorgeous!
Hi Trudi,
I used to use the Cotton Mako’ 50 as the bobbin thread when stitching with the Cotton Mako’ 12 until I accidentally used Cotton Mako’ 28 in the bobbin for one particular project.
What a “light Bulb” moment!
The combination of Mako’ 12 in the needle & Mako’28 in the bobbin gives a great thread balance to create neat stitches.
This will not work if you are satin stitching (too much thread build up on the back of the work) but is perfect for quilting.
http://www.mrphoebus.co.uk/gallery-of-costume-manchester/