Custom Pattern Digitizing – Dahao .NSP Files for JACK JK-T1906, JK-T2210, JK-T3020 & SPEEDWAY SW-1906GH
Custom Pattern Digitizing – Dahao .NSP Files for JACK JK-T1906, JK-T2210, JK-T3020 & SPEEDWAY SW-1906GH - Vector file / Standard (2–3 business days)is backordered and will ship as soon as it is back in stock.
Your design
We need this to start. Fields marked * are required.
DXF preferred. Also SVG, AI, PDF, PLT, DST, SLW, VDT, NSP or a photo (JPG/PNG). Max 12 MB.
More details (optional)
Several different patterns? Add each one to the cart with its own file. Volume pricing applies automatically in the cart.
Questions about your pattern?
Test-Sewn First
On our own CNC machine in Miami
In-House Experts
We sell and service these machines
1 Revision Included
Scale, origin, order or stitch length
Delivered by Email
.SLW + PDF data sheet, nothing to ship
Description
Description
Send us your design and we turn it into a ready-to-load Dahao .NSP pattern for your programmable pattern sewer or electronic bartack. We size it to your machine's sewing area, sew it on our own machine in Miami, and email you the .NSP file.
Made for the JACK JK-T1906GS-D, JK-T2210 and JK-T3020, the SPEEDWAY SW-1906GH, and other machines with a Dahao controller that load .NSP files. Shops use it for bartacks and custom tacking shapes, labels and patches, belt loops, straps and webbing, pocket and flap stitching, logos, and any stitch path that has to come out the same on every piece.
How to order
- Choose whether you have a vector file or only a photo or scan, and how fast you need it.
- Upload your design in the form above the Add to cart button, pick your machine and type the finished size. That is all we need to start.
- Check out. If anything is unclear we email you before the clock starts.
Ordering several different patterns? Add each one to the cart with its own file. Volume pricing applies automatically in the cart.
What you get
- Your pattern as a .NSP file, sized and placed inside your machine's sewing area
- A continuous-sewing version on request, at no extra charge, that links seams to cut the thread fewer times
- A test sew on our own machine before the file leaves our shop
- One revision included
Pricing and turnaround
| Custom pattern from your vector file | $160, one revision included, ready in 2–3 business days |
| Photo or scan instead of a vector file | +$25 (we redraw the seams) |
| Rush | +$50, next business day |
| 5 to 9 patterns | $140 each |
| 10 or more patterns | $120 each |
Compatible machines
| Machine | Sewing area |
|---|---|
| JACK JK-T1906GS-D | 60 × 50 mm (2.4 × 2.0 in) |
| SPEEDWAY SW-1906GH | 60 × 50 mm (2.4 × 2.0 in) |
| JACK JK-T2210-DII / JK-T2210-F3-DII | 220 × 100 mm (8.7 × 3.9 in) |
| JACK JK-T3020-DII / JK-T3020-F4-DII | 300 × 200 mm (11.8 × 7.9 in) |
| Other machines with a Dahao controller that load .NSP | Tell us your model and sewing area |
JACK, SPEEDWAY and Dahao are trademarks of their owners. This service is provided by Supra Sewing; the files are made to load on the machines listed.
Files we accept
| Format | Note |
|---|---|
| DXF (AutoCAD, CorelDRAW, Illustrator) | Preferred |
| SVG (Illustrator, Inkscape) | Convert text to outlines |
| AI / PDF | Vector content only, not a scanned image |
| PLT (HPGL plotter files) | |
| DST (Wilcom, Tajima) | Satin and triple stitches become a single seam line |
| NSP | To resize, move the origin or re-order an existing pattern |
| Photo or scan | Taken straight on, with a ruler beside it (+$25) |
Before you upload: draw at full scale (1:1), one line per seam (no double lines, fills or shading), text converted to outlines, no dimensions or frames inside the file, closed outlines where a seam has to close, and mark any line that must NOT be sewn.
Need the pattern for another machine? We also make .SLW files for SPEEDWAY SW 800 and JACK M5 / M7 / M9 and .VDT files for JUKI AMS pattern sewers. For any other format, contact us before ordering.
Revisions and refunds
- Revision: one change on the same design is included (scale, origin, sewing order or stitch length). A new design is a new order.
- Refunds: this is a custom digital service. Once the file is delivered it cannot be refunded.
FAQ
What is an NSP file?
NSP is the pattern format loaded by programmable pattern sewers and electronic bartacks with a Dahao controller, such as the JACK JK-T series. It holds the stitch points, jumps, thread trims and stitch length of the pattern.
Can you convert a DXF to NSP?
Yes. DXF is the format we prefer. We also take SVG, AI, PDF, PLT and DST, and we can redraw from a photo or scan for $25 more.
Will the pattern fit my sewing area?
We size and place it inside the sewing area of the machine you pick. If it does not fit, we contact you before going on.
Is the file tested before I get it?
Yes. Every pattern is sewn on our own machine before delivery.
Can you make a custom bartack shape?
Yes. Send a drawing of the shape and its size. On the 60 × 50 mm machines, keep the design inside that field.
How do I load the file on my machine?
Copy the .NSP to a USB drive and import it from the machine's operation panel.
Do you make other formats?
Yes: .SLW for SPEEDWAY SW 800 and JACK M-series, and .VDT for JUKI AMS pattern sewers. Contact us for anything else.



