Is the design simple or full colour?
The most important point is how many colours are used in the design. Is the file a simple 1–2 colour logo, or a more complex full-colour graphic? The answer will let you quickly separate techniques created for simple artwork from those that can handle every shade.
Does the artwork include fine details, shadows or photos?
The next filter is the level of detail. Not every technique reproduces complex and delicate elements well. Check whether your design includes subtle shadows, gradients, very small details or realistic photos. If it does, you need a precise branding method that can faithfully reproduce tonal transitions.
What effect do you want: smooth, classic or woven?
Finally, consider the desired character of the lanyard. The printing technique can change how the tape looks and feels. Think about whether you want a modern, perfectly smooth finish, a bold and classic surface print, or perhaps a premium, textured woven effect. The better you define the artwork and the desired result, the easier it will be to choose the branding technology that truly fits the brief.