My printers are in the utility room both have built in filters so I'm not too worried about fumes or particles.
Although when printing ASA or ABS I can smell them.
I like it 👍
I have tried a similar process with no success.
I 3D printer a pattern (the lead) and failed at filling with coloured UV resin. Leaks everywhere, the resin curing on the outside while still being liquid inside.
Bamboo, Qidi and FlashForge have some decent printers. Bamboo lab are probably the better quality.
I have 2 of the FlashForge Adventurer 5M pros which I am happy with.
I have 3 prints that I also sell on eBay with the Dewalt location plate having initially doing very well, although the sales have now dried up a little.
Mounts for spirit level storage.
Location Plates for Dewalt tool boxes.
Anti Tip Wedges for Dewalt Tool boxes.