Hello,
Ok. Let’s try to sort out one more time. Do you want to create such block on the bottom of pages http://prntscr.com/i2mvu6 ? If yes, create a static block > add row and select 4 columns http://prntscr.com/i2mwwv > add Widgetised Sidebar elements into 3 of them (latest column contains text element http://prntscr.com/i2mxo6) > in Appearance – Widgets – create custom widgets areas like http://prntscr.com/i2myq9, content of these areas can be like on these screenshots http://prntscr.com/i2mzbq http://prntscr.com/i2mzg6 http://prntscr.com/i2mzln + you are able to add WooCommerce Products widget in different configuration and sort products in different orders like price, number of sales or random > go to your static block and select appropriate sidebars in settings of Widgetised Sidebar elements.
Elements that selected in pre footer or footer widget area will be visible on all pages, in case these settings weren’t changed for a page http://prntscr.com/i2n541
If this is not what you are looking for, please give me a screenshot of result that you want to achieve.
Thanks in advance.
Regards