Creator 31049 Alternate MOC / Robot Mode with instructions!

Here I go again, folks!  

Quickie of the Week #22: No ball joints? No Problem!

During the long Chinese New Year holidays (which will officially end soon tomorrow aka Chap Goh Mei)  , I took the chance to clear my  backlogs of to-built list, which are to MOC  robots/mechas from last year's LEGO sets I bought , especially Creators.