I have done it on multiple bases as well where needed foundations to support shrines extended from cliff edges but trianges never been able to do that. have to do hollow triangle with column inside to build tower before.
It is possible that it’s present on Testlive as it’s not been fixed for that build.
We sent the report to our team and they’ll look into it. It will go on the Trello board depending on their progress while tracking this issue down and the impact it has on our community
Thanks again for the feedback.
No joy. Also the pillar trick doesn’t work here on TL, but if I remove the pillar at the end, I can place a foundation inside there and it effectively becomes wrapped with khitan on the front side. I know that doesn’t help you, but I thought you’d find it interesting. As I mentioned elsewhere my workaround for now is to top with the “blast shields” or T3 ramps/corner ramps.
Its not putting afoundation on pillar its putting putting pillar on triangle them walling around then putting a pillar in middle to keep structure at 100% when you put a ceiling tile on top and you have to do that all the way up making frame triangles with pillars inside and ceiling tiles on top works just like a foundation.
You can try to make the backside of your wall a half block higher than your front wall and made two ceilings instead.
To explain: Build on the back side of your triangle foundations (the ones that attached to ground) a sandstone fence. You later destroy them so no need for T3. Then you place inside the fence a fence foundation. It need to looks like the top of the foundation is inside the fence. I’m sure you need to try it at different points cause it sometimes don’t work. Then you can destroy the fence. At this point you can made the front side as high as you want your climbprotection. Then build first the the backside of yor wall. You can now build a ceiling at the front side and a half wall higher a ceiling at the backside. Now build the protectiv fences at front. Keep in mind that at this point the upper wall just supported by the back side. I’m not sure that it really work, cause I use the half higher foundations in another way and can’t try it out now but maybe it is a workaround for you.