Carina has designed the stamp series "Butterflies" for PostNord. The stamp series "Höstglöd" was designed by Carina with a photo from instagrammer "Wisslaren" Christoffer Collins. The series "Cats" illustrated and designed Carina and the cat with the green background received the award "Stamp of the Year".
The "Spillkråkan" poster was designed by Carina for the Biological Museum in Stockholm, the poster became a stamp in the stamp booklet "Poster Art" where it became one of four posters that became European stamps.
Carina has also drawn stamps, designed "First day letters" and leaflets for PostNord.