This vehicle paper model is a МАN NL 263 Autosnake Bus, created by Petr Kudrej, and the scale is in 1:87 (H0).
You can download this papercraft model template here: МАN NL 263 Autosnake Bus Free Vehicle Paper Model Download [DropBox] [Gavitex] [pCloud]
You put the wrong header on this post.
Thank you! It has been corrected:)