Textile Lab in Tilburg
6:23 PMTranslation of digital images into textile material:
When working at the textile lab at Audax/Textilemuseum/Tilburg one can seldom escape the digital media. The computer is essential in most of the production methods, whether it is embroidery, knit, laser cutting or weave. The general working method at the textile lab is that a designer/artist comes with a (visual) idea or computer file and in cooperation with the technician they develop the textile item. Whatever way one works, either directly digitally with images or analog as for eksample in pencil drawing it is necessary to translate this into information the computer programs the actual textile machines can understand. Every technique has its own programs, but one can generally use either Photoshop or illustrator as a starting point for any of them. This means one is not dependant on understanding the programs completely when working with them. Though with limited time it is an advantage to have good knowledge of its limitations and possibilities.
Yarns and thread plays a role with most industrial textile production and the collection they have is astonishing. Everything for the common cottons to the more recent bamboo yarns, horsehair, dog/sheep wool blends, swarovski crystals, linens, silk, metals, elastics, viscose, organic, crepe. One can find just about anything perfectly systemized in easy to access draws. If one finds something of interest they even have a designated person who can help with ordering what you need (make sure to plan six weeks in advance).
Knitting at the textile lab is passing my grannies complicated floral patterns with a horse’s head. The Stoll machine can knit double-layered fabric into shape (f. example seamless clothing). This isn’t new; still it’s open for any serious designer/artist to gain access to for small-scale production, which in itself is quite special. This goes for the textile lab in general. With knit one can work with image and import them into the program or design the pattern directly, drawing stitch by stitch. The choice between front or back stitches, several colored or textured yarns can create materials with such variation its hard to believe they where knitted on the same needles.
Grafixscan can either be used to engrave a material by lazering the surface, in that way burning away fibers or colour. Or one can cut directly through it. To engrave one can work with any JPEG file, but to laze cut one has to use Illustrator files. The laser beam is 0.4mm wide and one can make a 50cm x 50 cm piece in one go. With a bit of precision and planning one can easily use repeat patterns or other larger works.
Inkjet textile printing is pretty straightforward. It’s not much different from working with paper printers when coming to the preparation of files. (Remember to use Lab Colour mode, and 254dpi). Instead of ink it uses dyes that are steamed after printing, and after a quick rinse in some soapy hot water the textile is ready for use. I found that the colors were well translated and the width of 130cm means that one can work with fairly large scales. The lab has a choice between a silk or cotton satin that already has been prepared with necessary chemicals the dyes need to fixate under the steaming process.
Embroidery often means a lot of time spent on the embroidery program hand drawing every shape (luckily not every stitch) of ones pattern. If one does not take care in letting the machine know the most efficient embroidering sequence one can easily end up with a pattern where layers are not in the right order. This is the technique that requires the most know how on the actual program. It is possible to translate files through illustrator, but this limits the amazing amounts of choices of stitch and layering that this machine can offer.
Weave is the method with the longest history in Tilburg. The museum has a beautiful collection of old damask looms that are still in everyday production. The lab however has a Dornier digital jacquard and an Easy leno. The first offers unlimited pattering in the length of the cotton or linen warp (36 threads pr/cm, 169cm width, 6114 threads in all). The easy leno consists of two polyester warps that shift positions every other weft, enclosing the weft between the two warps. This gives a strong material even with a loose structure. It can at the moment only patters stripes, but the word is that an even more advanced machine is in development.
for more info on the textile lab:
www.textielmuseum.nl


