They just changed the format of the discourse site so there may be something not showing up. I just saw all these and more so I was thinking a merged post would be good so people would not have to dig for them. Training Dummies are a very requested feature. I hope that we will see them in the future.
http://discourse.stonehearth.net/t/mod-training-dummies-wip/22629
http://discourse.stonehearth.net/t/create-destroyable-items/13110/10
http://discourse.stonehearth.net/t/target-dummy-object/20985/4
http://discourse.stonehearth.net/t/buildings-and-other-concepts/7879
http://discourse.stonehearth.net/t/mstony-creations/3363/15
http://discourse.stonehearth.net/t/question-about-the-development-of-armour/15566/3
http://discourse.stonehearth.net/t/all-topics-mobs-weapons-classes-and-more/11364
http://discourse.stonehearth.net/t/training-for-experience/9290
http://discourse.stonehearth.net/t/quick-ideas-a-new-class-and-ways-to-improve-your-people/14142