Answer : Sure! 3D StudioMax is a powerful yet fairly simple software. There are various DIY tutorials on YouTube that will help you get started right away if you're looking for an online tutorial. And if you're not the self-directed, start-up type, there's plenty of in-person training options like classes at your local community center or vocational school to choose from.
Lastly, I wanted to point out that mood boards were used by interior designers for decades before they were popularized as a design tool by the fashion industry. It has definitely been taken up more closely and deservedly so considering how designers use them now but we owe much thanks to our connected past for giving birth to an effective design idea!