A complimentary postie "made" a couple's day after their doorbell camera caught her gushing over their new DIY pink door.<br /><br />Markie Mullins, 31, and her boyfriend Milo Birk, 32, and had spent weeks renovating their door. <br /><br />So when Markie checked the recording and heard the mail carrier's reaction, she was delighted. <br /><br />Markie, an astrologer, from Detroit, Michigan, USA, said: "It made my day to hear her react to the door like that.<br /><br />"I was at work and noticed someone standing at the door longer than usual. I checked the camera and saw that. It made me happy."<br /><br />Postie Benethia Williams was caught on camera saying: "I love this door! It's a cute pink though. It's not bright pink".<br /><br />Markie posted the video on Instagram, where it has garnered more than 900,000 views. <br /><br />The door's renovation was part of a two-year-long home refurbishment project that Markie and Milo have been doing on their own.<br /><br />Markie's neighbourhood has suffered due to economic hardship and is currently undergoing a lot of refurbishments by locals.<br /><br />She said: "It really put a smile on my face because my neighbourhood has been through a lot everyone is working to build it back up.<br /><br />"It feels really good to contribute to making the neighbourhood a little brighter."<br /><br />Markie wanted the door to be pink since the beginning, but Milo, an entrepreneur, was dubious.<br /><br />She added: "I originally wanted pink but my boyfriend wasn't sure. So I suggested blue or green instead. I just wanted something lively.<br /><br />"He suggested red, but soft red and in my head I thought 'that's pink '. So we tested this colour out and he liked it.<br /><br />"He said it looks like a Barbie house."