Hey Jeff,
some buy wine, some buy Picassos, some buy Onefinity CNC machines… welcome to the club (staring at Onefinity shipping boxes we received in 2021 ). Okay I already opened them and tested all components, but still in an apartment… already had found the ideal house with a large barn and then someone snatched it from our noses
I would rather focus on Computer Aided Design than concrete…
concrete has such a bad CO2 and environmental footprint…
Before you spend money, I would check these free and open Softwares (Real Free and Open Software, not Freeware) that are presented in the following posts and that are very evolved nowadays and very powerful:
- How to choose your Vector graphics / CAD / CAM Software
- Choosing Vector graphics, CAD, and CAM software
Not iOS but MacOS (OS X):