You can use a steamer to attempt to flatten the corner of the rug.
How to wrap carpet over a corner. A quick video showing how i go around corners when recover a chair cushion.full blog post at: Just to simplify think of a 4'x4' board 1/2 thick with a hole 3'x2' in the middle. Using two cork backed rulers can easily provide a solution to the corner curling problem.
If you have a steam cleaner, turn it on as you usually would and allow it to heat up. If the carpet is hanging over. If you are using carpet padding, cut the padding 1¼ inch short of the edge so that it does not extend.
Make a hem in the rug corners. Surely this must help you to uncurl the rug. Staple the pad to the top deck.
Bind outside and inside corners by extending the binding tape past the corner. Contents [ hide] 1 put weight on edges. As you apply the steam,.
Staple along each side of this ear at a 45. Another way how to flatten a rug that has been folded is to use painters tape. Far as wrapping around corners, that took me a while to learn, is some work, muscling and cursing sometimes helps, sometimes is just a blast of steam and a nip/cut with a razor.
Remove about 2 inches of the protective tape. To keep your carpet corners from curling up, start by unzipping the bottom edge of the carpet. Repeat this process on all four corners of the carpet.