Hello, I found the solution to put a model in our game we must save it as a plugin, then put our model in another project, just put the plugin command, select it, and load it. There will appear the model and we reproduce our game, and we reedit it, then we take the model, we replay the project, and again edit it, once echo this saves the project, close it, re-enter and never disappear the model, if you do not follow the steps above when reloading your game, will not appear the model, I hope you have served , in this case I could load this model in my game
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