Really cheap and does what you expect it to. Used to clean my stainless steel bars, which have remained essentially pristine for over 2 years.

Really cheap and does exactly what you'd expect it to do. Removes chalk and crud pretty quickly. Gentle enough to not damage paint on my farmers handles Also sold with oil to help and lubricate your bars

Bought a second hand no name brand yoke on marketplace. 60mm X 60mm uprights with 25mm holes to match my rack. Let's me use/store my rack attachments on the yoke, making it double as a second squat rack. There is a lot of wobble side to side

Made 10cm tall blocks from material leftover from my platform build. Super sturdy and come in handy for all sorts of exercises. Could have done a better job joining the timbers and they can wobble slightly on hard surfaces. Not an issue on rubber mats

Bought a dowel from Bunnings and taped some powerlifting rings on it. Great for rehab, mobility and warm up