local class

guerilla guide to CNC machining

https://thenounproject.com

https://www.youtube.com/watch?v=9cb5kk9s4wY

https://www.smooth-on.com/product-line/mold-max/?quicksearch

https://fabacademy.org/2021/labs/kamplintfort/students/mattissen-gerhard/assignments/week15/

https://fabacademy.org/2021/labs/kamplintfort/students/mattissen-gerhard/assignments/week18/

https://fabacademy.org/archives/2015/eu/students/postma.ronald/02_progress/week_09.html

https://fabacademy.org/2020/labs/leon/students/adrian-torres/week15.html

ferris File-A-Wax 148x88x37mm

https://youtu.be/wMRSPXt48CI?si=QapaiAiej4CBpQQa

https://www.youtube.com/@TheCrafsMan

Lifecasting:

Blender - mods

If you model your part in blender, you should start with a cube 49.3333 m x 44 m x 18.5 m in size.

Hmm....I was just about to document the blender - mods - workflow when this happened:

Let's use Fusion 😒

Fusion

Extrude a box 49,3333 m x 44 m x 18,5
Create a cavity 2mm from the edge, 15,5 mm deep. If you give the sidewalls a 10° draft angle, you won't be able to hit it with the 1mm mill.
Place your svg (imported with the right scale factor of 3,77957518)
and extrude it.