Mockups:
https://www.freepik.com/free-psd/beautiful-engagement-wedding-invitation-template_28151107.htm#query=wedding%20mockup&position=48&from_view=search&track=ais
https://www.freepik.com/free-psd/floral-paper-stationery-mockup-psd-aesthetic-style_18416973.htm#page=3&query=wedding%20mockup&position=49&from_view=search&track=ais
https://www.freepik.com/free-psd/framed-reserved-sign-table_3891855.htm#query=wedding%20stand%20mockup&position=4&from_view=search&track=ais