Creating a Custom List using Visual studio 2012:

In this exercise, you will work through the basics of creating, testing and debugging a custom list type using the new list designer in Visual Studio 2012.
Download:  https://sites.google.com/site/sasivalipireddy/home/Create custom list using VS2012.pdf 

1. Launch Visual Studio 2012.

2. Create a new SharePoint 2013 – Empty Project and name this new project CustomListSolution. Click OK on the New Project dialog.

Show only login user's documents from document library

We can get the current logged user created documents only from the document library by following the below approaches:

1. By using views.
2. By using “Relevant documents” web part[OOWP]

View:

Create a view and set the filter to filter by Created By or Modified By to use the [Me] value.