One Straight Corner, Three Rounded Corners
I have no idea what to call this technique! Basically, sometimes you don't want every corner to be a rounded one. This My Memories tutorial also teaches you to make the L shape around the straight corner. If you want to do that you need to have a plain coloured background since it relies on an optical illusion. If you just want to have a one straight corner you have use a patterned background as the technique relies on masking.
Here's the page I made. You can do the black and white/focal colour effect in Picmonkey and Photobucket. It's not necessary for this tutorial, I just liked the photo that way. The kit I used is Albane Walks in London by Chouk77 and Thaliris.
Click on the image above and choose a large size to see the page in close detail.
How to do it ...
CLICK HERE to go to the tutorial pages. Click on the first image to make it fill the screen then work your way through the pages using the arrows at the top. DON'T miss a step! This won't work if you do! Remember you need a plain coloured background if you want the L Shaped corner.