How to sew inseam
Inseam stitching is a commonly used sewing technique in clothing production. It is mainly used to hide stitches and improve the beauty and comfort of clothing. The following is a summary of popular discussions and practical tips on internal sutures on the Internet in the past 10 days to help you quickly master this technology.
1. Basic methods of internal sutures
Inner seams are usually divided into three methods: flat seams, overlock seams and back and forth seams, which are suitable for different fabrics and needs. Here is a comparison of the three methods:
| sewing method | Applicable scenarios | difficulty |
|---|---|---|
| flat seam | Ordinary fabrics, simple splicing | Elementary |
| Overlock | Prevent raw edges on fabrics, such as knitted fabrics | Intermediate |
| Back and forth sewing | High-end clothing with completely hidden stitching | Advanced |
2. Specific steps for internal sutures
The following are detailed steps for internal sutures toBack and forth sewingFor example:
| steps | Operating Instructions |
|---|---|
| 1. Back stitching | With the wrong sides of the fabric facing each other, sew a 0.5cm wide stitch. |
| 2. Trim rough edges | Trim the seam allowance to 0.3cm and reduce the thickness. |
| 3. Turn over and iron | Turn the fabric right side out and iron it flat. |
| 4. Front stitching | Sew a 0.6cm wide stitch along the edge, completely wrapping the raw edge. |
3. Answers to popular questions on the entire network
In the past 10 days, netizens’ popular questions about internal sutures have mainly focused on the following aspects:
| question | solution |
|---|---|
| What should I do if the inner sutures tend to skew? | Use your sewing machine's edge guide, or draw a guide line. |
| How to sew inseam on thick fabric? | Change the denim needle or leather needle and reduce the sewing speed. |
| How to make inner seams stronger? | Backstitch at the beginning and end, or use an overlocker. |
4. Practical skills for internal sutures
1.Choose the right wire: Cotton thread is suitable for natural fabrics, and polyester thread is more suitable for elastic fabrics.
2.Adjust stitch length: Use 2mm stitch length for thin fabrics and 3mm stitch length for thick fabrics.
3.Ironing is key: Iron after each stitching step to make the finished product smoother.
5. Common mistakes and how to avoid them
| Error | Avoidance methods |
|---|---|
| Stitches vary in tightness | Check the bobbin tension and use the same brand of upper and lower threads. |
| The fabric is wrinkled | Reduce the sewing speed and gently pull with your hands to assist in feeding the fabric. |
| Seam allowance width is inconsistent | Use a seam allowance gauge or magnet locator. |
6. Advanced skills: Inseam processing of special fabrics
1.silk fabric: Use a fine needle (No. 60/8) and adjust the thread tension to the minimum.
2.denim: First mark the stitching position with a water-disposable pen and use a denim-specific presser foot.
3.knitted fabric: Used with elastic thread, using zigzag stitch to prevent thread breakage.
Through the above systematic learning, you have mastered the core skills of internal sutures. It is recommended to start practicing with flat seams and gradually try more complex methods. Remember to test the stitches on scrap fabric every time before sewing, this will greatly reduce mistakes!
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