I used to try playing like Lamps too. One thing I always tried to copy was the shooting technique of Lampard, as it's a very important part of his game IMO. So at the age of 12 I started to study his shooting ability, nothing more than watching millions of YT videos, but in the end it was probably the most important and intensive practice I've ever done to develop my personal game. When I was about 14 or 15 years old my coach said I really should consider attending a try-out of LAZ (football youth organisation in Austria) and I did. I was picked and given a contract, which I didn't want to sign because there were several other things I wanted to focus on. Yep, I wasted my possible football career... I'm just telling you this because everybody said that I have a very similar playing style to Lampard and Gerrard, mainly because of my attacking skills, especially because of my shooting. As I said before, try to practice your shooting technique if you really want to play like Lamps does. FK shooting, corners and long distance shots. I don't know if this will be very good for your own development and if it suits to you, because mainly everybody has its own style, but if you can really accomplish to shoot the ball like Lampard, you'll have a great weapon. Try to practic you stamina too, if you have enough time to do that, your overall game will benefit a lot from it. AND: penalty shooting! It's one of Lampard's best attributes!