To unwind the net roll, at least two people are required. First of all, the net roll is freed from knitting, with which the wrapping paper or polyethylene is tied and removed. After the net roll is laid on a flat surface, turning it so that the end of the web is at the bottom. The roll is unwound, I rotate it around its axis, expanding the unwound net in a stretched form.
When the ends of the spiral are meshing, stop stretching and disengage the tangled ends of the spiral. The edges of the canvas should be even, if there are inverted ones, then it is necessary to correct by turning the spirals around its axis in one direction or the other, a cell is formed and the edge is aligned.
