Invisible machine applique seems to be mostly associated with either smoke or clear monopoly or nylon threads. When starting my journey with invisible machine applique these are the threads I used too. Now of course there are so many wonderful threads available, many of them suitable. The only thing that may be of concern is that you need a variety of colours, with monopoly smoke and clear threads there are only two colour choices, therefore limiting how many colours you need. Read more about my thread choices.
Sharon Keightley Quilts is a quilt pattern store where you can purchase all Sharon Keightley Quilts Patterns.
Thread choices for invisible machine applique
Invisible Applique with Open Embroidery Foot #20/20C/20D - WeAllSew
What needle should I use for machine applique?
A Guide to Choosing the Best Quilting Thread - WonderFil Australia
Best Sewing Thread For A Brother Machine (9 Types That Work!)
Feathered Star part Two Sharon Keightley Quilts
Vintage Crosses Quilt Sew Along week four. The applique center.
Feathered Star Quilt, Applique Borders
Vintage Nine Patch Quilt
Part One Feathered Star block, tricks and tips I have learnt.
How to Choose the Best Machine Embroidery Thread - Thread Sketching in Action
Sew along Week five. Its all about the quilting
Stitchin At Home: March 2015
Create your own machine appliquE masterpieces with this newly updated classic. Easy exercises let you practice your new skills.
Mastering Machine Applique: The Complete Guide Including: Invisible Machine Applique Satin Stitch Blanket Stitch & Much More
High-Quality Monofilament Thread - Invisible Thread at Morris Works