Here are a few quick projects that won’t cost a lot of money or time.
First, a collection of quick things you can do with a little time and a few simple tools.
A quick item to change is the OEM 3rd brake-light. A new LED one will have much more visibility and last longer. I purchased one from Bully and installation was a breeze. The only issue was the chrome paint, which flaked under the Florida sun. I repainted the whole bezel the same silver as my truck, and it looks better than the stock chrome color.
Another quick project is a VDO voltmeter to monitor your battery. I used the hole next to the passenger airbag control in the lower console.