====== Mattress ======
{{:seam:userguide:process:generator:01a_mattress.jpg|}}
* **Step 1:** Click on Mattress.
NB: All created POs appear automatically. Click to choose the one you want to use.
* **Step 2:** Click on new button, a new line will be added on the right part of the screen and a mattress number is assigned.
* **Step 3:** Insert the exact mattress length in meters as it is on the cutting table.
* **Step 4:** Click on the second half of the screen and then click on the new button.
* **Step 5:** Click on the lookup button and choose the right colour.
* **Step 6:** Insert the number of layers as it appears physically on the cutting table.
* **Step 7:** Insert the correct ratio for your sizes. The number of pieces per size will be displayed automatically.
* **Step 8:** Click on the save button to save the mattress. (We suggest you check all figures and agree with the total number of pieces before you save).
{{:seam:userguide:process:generator:01b_mattress.jpg|}}
* **Step 9:** Click on Bundle Generator to generate the bundle.
NB: SEAM asks for confirmation since this process is irreversible.
* **Step 10:** Click on Yes button to proceede.