Note: Just giving this little pet project of mine a space on it’s own rather than hijacking other subjects
What is it?
The basic idea is to replace the 3D printed LR3 core with a cnc-cut one and smaller 3D printed parts attached to it, much like the XY plates
But why?!
Hey, why not? 
This is meant as an experiment, rather than an actual “upgrade”, but this kind of design could bring some interesting features:
- Faster/easier print (smaller parts)
- Flat-packing for shipping
- Customizable core width (eg: small cores for an idex build) and height
- Aluminum face platefor rigidity ?
- More conventional mounting for off the shelf accessories (eg using an aluminium clamp that’s been provided with your spindle, or a tramming plate)
What are the downsides?
There’s a huge one: the router would be hanging further from the gantry, thus increasing leverage and reducing rigidity
The initial mockup was something like this
I already made afew first prototype prints and made a dry-fit testing
Currently I’m re-designing the whole thing from scratch as the first design was a bit sketchy
The design steps are a bit more streamlined and easier to work with
Also, I’m trying to make the tilt angle adjustable, as I’m tempted to experiment with a vertical strut assembly…
Don’t know where this rabbit hole will lead, but I’m enjoying the ride so far, pretty fun tinkering with this even if it’s probably totally useless
