Decorating wedding marquees is an opportunity to create a stunning and personalized setting. Start by choosing a theme or color scheme. Decorating wedding marquees is an opportunity to create a stunning and personalized setting. Start by choosing a theme or color scheme that reflects the couple’s style and preferences. Decorating wedding marquees is an opportunity to create a stunning and personalized setting. Start by choosing a theme or color scheme. Decorating wedding marquees is an opportunity to create a stunning and personalized setting. Start by choosing a theme or color scheme that reflects the couple’s style and preferences.