Remember that you have many more options with your degree than you may first imagine. Some options with your degree may be obviously linked to what you have studied, but many undergraduate jobs require a cluster of skills that are not necessarily subject knowledge based. Such skills can be developed in many contexts, not just through your academics. Look here to find out more.
We have compiled a list of useful sector sites, ideas for voluntary work, further study ideas and work opportunities for you to explore that are related to your area of study. So start with these, but if nothing appeals to you, know that these are not your only options.