Resource blending gives you the ability to consolidate a number of resources into an a single stack. This is handy to clean up the scraps that are too small a quantity to use in crafting.
Blending also allows you to create a resource of a specific quality so you can craft more specific items. For example you may have only high and low quality variations of a resource and would like to use something mid-range.
Here’s a calculator that will help you plan your blends. Please note that there are some inaccuracies at very low quality values, as the blending algorithms have recently changed in-game. We’ll update this as soon as we’ve got the correct information; in the meantime, make sure to check your low-quality blends carefully.
If you’d like to know more about blending, check out our Blending Guide.
How to blend the resource? Can’t seems to find that option in the printer…
You should be able to find it in the “Refine” section, in the Resource Blending menu.