: The floral and event arrangements for this specific birthday were handled by Adora Event Decoration , who described the theme as having a sense of "purity and airiness".
: While not a formal technical term in the search results, "solid paper" in the context of Bulgarian event planning often refers to high-density cardstock or specialized thick paper used for custom photo backdrops , invitations , or decorative banners typically seen at first birthday parties ("прощъпалник" or "рожден ден"). prvi_rozden_den_na_aleina_gr_ruse_kasa_mariya_2021
Key details regarding the celebration and the related "solid paper" mention: : The floral and event arrangements for this