Hi Hani, thank you so much, this made my day! Good news on the second one: the next update comes as a downloadable zip that runs locally and ships with 800+ PSX models built in. Just unzip it and open index.html. The first time, the browser asks you to point it at the assets folder once, then everything is in the Toolbox. CSG for greyboxing is a great idea and it's next on my list: union, subtract and intersect on blocks, so you can carve doors, windows and corridors right in the editor. No date yet, but I'll post here when it lands. Thanks again for the kind words and the feedback, keep it coming!