Any home gym set-up is going to need a way to protect your floor from your weights and your workouts. Luckily with these rubber floor tiles you can add a great level of protection without having to spend much money at all.
These cleaver little affordable rubber tiles look the part and provide a good level of protection to your floor. The best part is, they are designed as interlocking tiles which means that you can buy them in small sections and build to the exact space you need.
You can buy these here on amazon.