Keep your muse from getting bored by mixing the act of practice with the act of discovery.
What do I mean?
Making a project that has a repetitive element is a great way to get some practice at that skill. A chain is an example of this. Multiple links means multiple solder joints which also equals practice. It is a good thing but can get a little tedious.
Break the project up with a new technique. A new texture with the rolling mill, or even a little charcoal casting can open up new design options and keep the muse awake.