In reply to LeadTheWay:
I think you will get as many answers to this as there are climbers.
In the UK we tend not to use lanyards as we tend not to lead in blocks, instead we swap leads at each belay. In this case tying in with the ropes is absolutely the way to go as you are unconcerned with system efficiencies. It means less clutter and you have lots of rope.
If you are climbing 6 or more pitches or you are doing all the leading it becomes more important to be able to easily release yourself from the belay, in which case using the ropes can be confusing and complicated to switch over. If you are doing a lot of climbing that day, in my view it is far more efficient to use a strong point belay, constructed using slings, a cordlette or any other system which leaves a single clip in point.
In this case you can still tie in with the rope, instead of the rope going to each anchor you would tie in to a carabiner at the strong point.
Or you can use a lanyard of some description.
A cows tail is free if you have old ropes, just chop a length off. It can be used as abseil cord if needed.
A sling girth hitched to the harness. Personally I would avoid this method apart from multi pitch abseils as they are not good should you accidentally lose your footing when above the belay. It’s unlikely, but could happen. For general use, it’s untidy, gets caught up on other gear, and is just a bit lame.
A sewn fixed lanyard, I had one of these when they first became a thing, and they are ok, they are dynamic, but they are short and a bit limited. They don’t allow you to adjust your position.
A sewn adjustable lanyard. These I find useful for any climbing. They are neat, allow you to move around the belay or adjust your standing position, are useful for sport climbing if you thread the anchor chains (less common in Italy than here) and can be a useful piece of kit for improvised aid climbing.