Flat icon set

Hello, this is my debut here on Dribbble. This is a set of flat vector shape icons I have been creating for web and mobile use. Size is about 40 px. I assume that there are some inconsistencies (some of them were created for a specific use) that must be polished off later on before launching the whole pack. The nice pattern on the background was downloaded here: www.icondeposit.com/design:140