[url=https://greasyfork.org/en/scripts/498326-inventory-stack-helper]https://greasyfork.org/en/scripts/498326-inventory-stack-helper[/url] [previewyoutube=Ux_g_fOy9L0;full]https://youtu.be/Ux_g_fOy9L0[/previewyoutube]