How to Build a Home Dance Studio Over Carpet

I turned my spare bedroom into a dance room! It was useful for virtual classes, and even after the pandemic for self-tapes and practicing at home.
Read this as a blog post: danceinsight.n...
Here are all the materials I used:
Some of the links below are affiliate links. As an Amazon Associate, I earn from qualifying purchases.
FLOOR
3/4" Particle Board (I got mine at Home Depot)
5mm Underlayment Plywood (I got mine at Home Depot)
Marley (I used Harlequin Dance Mats us.harlequinfl...)
Heavy Duty Duct Tape amzn.to/3STOIvQ
ACCESSORIES
Barre: amzn.to/3sQNua6
Cube unit: amzn.to/3NrwRv1
Storage bins: amzn.to/3sQ0w7K
(They don't make the exact storage system at Target anymore, but the ones above are very similar)
Lamp: amzn.to/3WgAF6t
Curtains: amzn.to/3gUheQp
Curtain Rod: amzn.to/3zzWFiQ
MENTIONED
Mini Tripod: amzn.to/3zyWHau