@Polymate3D What did the failure act like?
Have you tried a steeper spiral grid, instead of every section being a square? The best way I know how to describe this is twisting your current design by 45deg (center cone to outer wall).
@JeffJacksonNC Counter-offer:
Instead of just $10k per home given to help low-income families afford a down payment, make it $10k, plus 2% of the appraised of the home. For instance, for a $350k home, they would give $17,000. Making it more expensive (% lost) for them to buy lower-value homes.
I just listed one of my 3D Printed designs on Etsy! This is the first 3D Printed product I've listed for sale online. The Missile Toad - https://t.co/CejDkZPErG