If you have “extra” money sitting around or want to get serious about building wealth for later in life, consider investing it in the stock market with Ally Bank (whose investing branch is included on our list of best investment apps). If you don’t have immediate debts and aren’t currently living paycheck to paycheck, investing can be a powerful tool for generating passive returns.
Go to a mine that has quite a few Iron and Coal rocks(Mining Guild has lots of coal) and mine about 1000 Iron and about 2000 Coal and make lots of Steel Bars(which range from 750-900gp on the Grand Exchange). Next, go to a forge and make them into cannonballs. To make these you need to have completed Dwarf Cannon and have a cannonball mold. This requires 35 mining and smiting
If you have a few weeks to spare, and you want to try to make some side income, you definitely have the time to develop a side business. All you need to do is identify a talent that you have. This could mean refinishing furniture, freelance writing, mowing the lawn, building websites, helping a business with their social media, editing videos, or anything else you can think of. These jobs might take a few weeks to create and promote, but once you do, you could easily make thousands of dollars a year.