Sewing machines need an upper and a lower thread to form the stitches. The lower thread is kept in a small bobbin stored underneath the presser foot.
Is the bobbin thread the bottom thread?
Match the bobbin thread as closely as you can to the fabric on the underside of your project. … If there is great contrast between the top and bottom fabrics (as seen in my example) some of the darker thread will still be visible on the underside but it will be a lot more subtle.
Can you see bobbin thread on top?
– If the upper tension is too tight the bobbin thread with be showing on the top side of the material. Press the minus key on the screen to loosen the tension. – If the upper tension is too loose most of the upper thread will be showing on the bottom the material. … Verify that the bobbin thread you are using is 90 wt.
Is there a top and bottom to a bobbin?
Look at your bobbin case–that’s the part where you insert the bobbin. If your machine has a front loading bobbin, remove the case and look at it from the side, open area on top. There will be a slot in the case that angles either from top right to bottom left or top left to bottom right.
Which side does the bobbin thread show?
When the bobbin thread shows on the right side, the needle tension is too tight or the bobbin thread, too loose, as shown at left in the illustration below. When the needle thread shows on the wrong side, the needle tension is too loose or the bobbin thread, too tight, as shown at right in the illustration below.
When should I use bobbin thread?
Bobbin thread is a lightweight thread for machine embroidery or machine basting. When bobbin thread is used for machine embroidery, it allows the back of the embroidery design to be much less dense than the front of the design. This is especially helpful when you are embroidering lightweight fabric.
What is the best bobbin thread?
1. Superior Threads Bottom Line Polyester Thread. Lint-free and smooth, this 60-weight two-ply polyester filament thread comes on an extra-large 3,000-yard spool. Perfect for bobbin thread, binding, embroidery, quilting, and appliqué.
What does it mean if bobbin thread is showing on top?
If the bobbin thread is on top, that means the top thread is pulling more, or, has more tension. That means either the top thread is too tight or the bobbin thread is too loose.
How do I know if my bobbin tension is correct?
The thread should unwind just slightly and the bobbin case should drop an inch or two. If the thread unwinds without resistance and the case slips to the floor, your bobbin tension is too loose. If the bobbin case doesn’t budge, your bobbin tension is too tight.
Do you have to use the bottom bobbin?
Can you use a sewing machine without a bobbin? You can’t sew without a bobbin, as the machine requires two spools in order to operate properly. Therefore, you will need to add the bobbin thread in addition to your needle thread.
Can you use different color bobbin thread?
You can use whatever color you want, but you don’t need to change color to match the top thread. Your bobbin thread should not show through the top layer of stitching. … Your bobbin thread should not show through the top layer of stitching. It will only be seen on the back of the item.
What is the bottom bobbin for?
In general, the bobbin is the thing that feeds the thread to stitch from the lower part of the machine. Its purpose is to hold the thread below the needle, and it is where the thread in which you stitch comes from.
Why is the stitching loose underneath?
Another reason you may experience loose stitches is that the thread tension may be low and may not be tight enough to hold these threads tighter to the fabric. When you experience loose thread, you should readjust your tension to see if it is close enough to stop the loose stitches.
What tension should my sewing machine be on?
The dial settings run from 0 to 9, so 4.5 is generally the ‘default’ position for normal straight-stitch sewing. This should be suitable for most fabrics. If you are doing a zig-zag stitch, or another stitch that has width, then you may find that the bobbin thread is pulled through to the top.
What color should my bobbin be?
You want to make sure to match up the light bobbin thread with the light fabric and the dark bobbin thread with the darker fabric projects. You NEVER want to stitch a design on a light colored fabric with a light colored top thread with a black bobbin.