So in casa NeoTech, the crazyness has stirred up under the winter and a new CNC machine build has been planned, parts begun to be sources.. So this is a bit of "so far i have."...
So basicly i started to read upon this polymerconcrete thingymajig. And its an awful interesting material. And an awful interesting theory of outcome and use.
But one thing.. even tho this material is a epoxy base concrete.. It still a concrete. Something most threads i have read seems to forget.
So my approach to this a bit different. Instead of casting in anchors i have decided to cast in a subframe as integral structure. And this is what i have come up with.

edit: changed out some of the internal frame after i reevaluated ridigity by reducing internals until it started to flex alot.
As seen a series of interconencting 2mm sheet parts are welded into the exposes metal parts that are meant for bolting stuff to. These in turn will be the reference points for the mold as well and later on ground parallell in place.
So this is basicly the project, and parts have begun to be sourced.
The list basicly looks like this atm.
-- Servodrivers: Granitedevices Argon -
http://www.roughedge.se/blogg/wp-content/uploads/2015/01/IMG_0466-e1421069123861.jpg-- Servomotors: 1.5kW 130mm framed Quadrature motors from MiGE (china)
http://www.roughedge.se/blogg/wp-content/uploads/2015/01/2015-01-20.jpg - Click this link for size reference, this is the motors intended for motion.
-- 32mm ballscrews with a 5mm pitch: ordered
-- 30mm linear guides from hiwin: ordered
-- Mesa 7i90HD + 7i48 Servo card: Ordered
-- Misc electronics parts: Orderered.
-- BT40 @ 8000rpm Spindle with ATC (chinese): Still haggling.
-- 7.5kW spindle servo motor from MiGE: Still haggling.
-- Lasercut metal parts for the frame: on hold until all cad is set in stone.
And yes yes, i know "buy an old machine and convert instead, bla bla".. not interested in that.
The whole project is, how would a polymerconcrete machine be able to behave - and what precision, speed and force would it be able to handle.
I plan to make the drawings, parts list and all that available on my website as an openhardware effort when i get that far.