用这种贴纸，有许多图案可选。很便宜，可按季节、或特殊要求随时更换

https://www.wish.com/product/5e74b04adaf4f8492b93ee44?hide_login_modal=true&from_ad=goog_shopping&_display_country_code=US&_force_currency_code=USD&pid=googleadwords_int&c=%7BcampaignId%7D&ad_cid=5e74b04adaf4f8492b93ee44&ad_cc=US&ad_lang=EN&ad_curr=USD&ad_price=13.82&campaign_id=7203534630&gclid=EAIaIQobChMIsKOe5dPw7QIVAp-GCh2ysQYjEAkYAiABEgIAnPD_BwE&share=web

 

看看这里的视频，了解怎么贴

https://www.aliexpress.com/item/4000152581079.html?src=google&albch=shopping&acnt=494-037-6276&isdl=y&slnk=&plac=&mtctp=&albbt=Google_7_shopping&aff_platform=google&aff_short_key=UneMJZVf&&albagn=888888&albcp=9317063908&albag=94962804715&trgt=296730740870&crea=en4000152581079&netw=u&device=c&albpg=296730740870&albpd=en4000152581079&gclid=EAIaIQobChMIg5iImtvw7QIVGomGCh2_XwUHEAQYAiABEgLqo_D_BwE&gclsrc=aw.ds

 

更多图案选择，用google 找

3D Creative Refrigerator Wrap Waterproof Freezer Sticker Art Modern Fridge Door Cover