Not sure if this was already known about but apparently someone's selling all these storyboards for the first Bionicle movie on eBay (£15 a pop!) and I mention it hear in case the images of these have not yet been archived.
https://www.ebay.co.uk/itm/2003-LEGO-BIONICLE-DTV2-14x8-5-Pencil-Storyboard-Art-SC-61-65-pgs-141-149/303615588276?hash=item46b0e637b4:g:XpcAAOSweoZe8yid