Set up your own universe for creativity, the environment will make ideas become easy access. For example; pull out for favorite album. Get in tune with the song, feel the rhythm, sing along. However, if you loose focus reflect upon the positivity of the creative atmosphere.
The best way to inspire yourself is to be around creative people. Someone who is always creative something or giving you new ideas. Keep them around you study the way they think, soon you will mentor others on creatvity.