Is it imperative to create in absurdism?

To create is to live twice, or something like that, is what Camus says on Myth of Sisyphus, that thought struck me because I'm used to the rythm of everyday life and its contradictions, and lack the motivation to take the learning curve of a new found art.

Can't creation be achieved by simply imagining something? It seems noble to make something tangible, to share and learn from others, but as long as there's entertainment to consume, being the watcher makes oneself "live less" than those who create?

What I would like to know is: have you found a more meaningful life through any art/creation? Which one is it and why do you think that happened?