A furniture website I love to visit is artemest.com, which sells many pieces that fit the Mari philosophy.
Is it even possible to fit the philosophy with the purchase of the finished product? It feels like doing so misses the point entirely.
It was such an empowering experience to be able to build a designer table with my own hands, and a breath of fresh air to be working with something tangible instead of the abstract realm of software.
[0]: https://www.casatigallery.com/products/enzo-mari-table-dite-...
(edit: added link)
Capitalists can appropriate open-source designs to make them profitable, or they can leave capitalism in order to interact with those designs. Those are the options.
The project more specifically also aims to teach people that the means of production can be theirs to own (their own hands and tools, perhaps with the exception that someone likely used capitalist enterprises to make those tools and raw materials available).