Spread the duvet cover out on your bed so that it lies flat, then lay your duvet insert out over the top of it. After using any one of the methods mentioned above to put on the duvet cover, you will have to spend a couple of minutes buttoning the cover close. Step 1 – Spread. Putting on and taking off the filling from the cover with button enclosures may take more time, but they add to the aesthetics of the bedding. Just like a tag on a bed sheet, the buttons should not be an obstruction while sleeping and can cause an imprint on your body, or scratch your face. Step 2 – Roll. It should look like a rolled-up cylinder. Draw a sketch of the cover when calculating the fabric cuts. Close up the duvet cover (button up, zip up, tie up, etc.) Roll the duvet insert up starting from the top and rolling down, towards the bottom of the duvet cover where the opening is. and you’re all done. Be sure to shake the whole blanket out a bit, and fluff it like you would a pillow, so that the comforter settles well within the duvet cover. Take the bottom two corners of the comforter and stuff them into the duvet cover. How To Put Your Duvet Cover On The Easy Way. A duvet cover is the protective cover that slips over the down comforter. Shake and fluff again if necessary. This two-part flange overlaps the remaining section of the duvet, where the buttons are sewn. How to Put on a Duvet Cover: The California Roll Way - YouTube Step 3 – Stuff. From a professional housekeeper and an obsessive home-makers point of view the answer is truly a preference, but in all honesty the buttons go to the foot of the bed.Why?