This paper doll is the Onigo Ojou, designed by cafeter. A demon girl wearing kimono with horn carrying a spear, reminds me of that Akaoni and ao oni character from japanese children stories. You can download the papercraft here: Onigo Ojou Free Doll Papercraft Download [MediaFire]
For this paper model, we recommend that you use the material (Paper, Paint, Glue, etc.) to make. Here are Great Deals, and here are 100s of card making ideas. There is FREE sewing patterns that you may need.