To do this you will need tape, filling (plastic/freezer bags, crisp packets, access paper are great) and paper.
First you fold over the template like a card then tape the side and bottom. Do not seal the top yet.
2.Put in your filling and then seal the top.
3.Add more tape to make your toy more strong and smooth to touch.
Congratulations you have know got your very own paper waifu.
I find it cute when they blush over their exposed underwear xD
But I would suggest trying to use softer blush, and a colour close to peach. That would improve the looks a bit.
Maybe… to be honest I made her blush because it’s cute