I found using the controllers free hand was fine for 1 or 2 but needed a place to hold them when it got to 5!
These were made in Tinkercad and designed to print with an Elegoo Mars UV resin-bath printer. but i have not printed them yet.
I used all my resin very quickly on receipt of my printer
You could deconstruct them in Tinkercad to change the names if you need to
The author hasn't provided the model origin yet.