Someone in Toronto is selling homemade weights to help Toronto's dumbbell shortage
Make Your Own Home Gym | Steph Davis - High Places
DIY Concrete Plates – Personal Peak
Soozier 66lbs Adjustable Dumbbells Weight Set Dumbbell Hand Weight Barbell for Body Fitness Lifting Training for Home Office Gym Black | Walmart Canada
DIY Power Rack and Cement Weight Plates - instructions in comments : r/homegym
How to Make Olympic Concrete Weight Plates Homemade Guide : 5 Steps (with Pictures) - Instructables
Barbell Weight Moulds by agryson | Download free STL model | Printables.com