shelf

Bought this cheap made-in-China rear cargo basket from Amazon for install. Seemed like an easy install. Had high hopes, what could go wrong right? https://www.amazon.ca/gp/aw/d/B088PRSC1H?psc=1&ref=ppx_pop_mob_b_asin_title Arrived well packed and in good conditions, holes seemed to be drilled...

Does anyone know if a company make a storage shelf that attaches to the soft top bracket location for the 4 door? We have a 100 lb dog that goes in the back so most racks are too low to be able to fit him back there. Looking for a shelf that isn’t too big just so we can put our bags of clothes...