Welcome to the site. You are wise to "not break the bank". Whatever the recruiting strategy, that should always be top of mind.
Continued development is a given/must at this stage. IMO, playing competitive games is also a must. Like CTball said, the strategy is usually a combination of travel, showcases, camps and training/instruction but is different for each player. It is very important to get in front of the right target audience.
Here in California, Scout Leagues are part of the equation for many. Most offer very competitive play, are quite affordable, travel is often within a reasonable geographic area and there are plenty of connections. I have heard that this is available in your area as well but I'm not positive. Is that an option?