@katsia Your post doesn't explain everything exactly. Why did you disable anything ? An installation of a newer version is sufficient. To use this tool you need the latest version of it installed - you say you've done that... You also need the latest version of the SketchUcation toolset installed for any licensing - you say you have done that... You must also have the latest version of LibFredo6 installed - you have not confirm doing that. After installing these files you must restart SketchUp to sync everything. If you have done that, then what appears in the Extensions Manager dialog ? What appears in the Tools menu submenus, and Toolbars for that extension ?

@alvis If you set z_min and z_max to the correct points it'll work. Currently you are specifying them wrongly, to the bb's 0 corner [z min] and 4 corner [z max] Instead do something like this to set them to the y_max point z_min: bounding_box.corner(3).transform(transformation.inverse) and the corner point above it z_max: bounding_box.corner(7).transform(transformation.inverse)

Got it. Thanks!

@Rich-O-Brien Thanks !

@Adept-Design Please run the Window > Libfredo Settings > Fredo6 Plugins Information for Sketchucation Support menu command in SketchUp and copy/paste the output into your reply.

@Adept-Design Have you installed the newest versions of Fredo's extensions and LibFredo6, and the SketchUcation toolset [for the licensing] ? Install extensions using the SketchUcation ExtensionStore³ system or download the RBZs from our PluginStore and use the native installer, through the Extensions Manager... Restart SketchUp after the installations to sync everything. There should be submenus under Tools for Fredo's extensions, including license activation etc. There are also menu items and Toolbars to use these tools etc...

@TIG Hi, I assume so as I only downloaded it a month ago. My "trial" will have expired now anyway but thanks for your response.

@Box Thank you sir! I finally got things working correctly and was able to "play around" a little. The image below represents what I figured out using the FredoScale tools. I greatly appreciate your help. [image: 1728147597308-fredoscalesample.png]

@Ke3 It would be useful you indicate which error you got when exporting. Possibly, it would also be helpful to have the skp file to have a look.

@wgriffith I've never heard of this before. What's your OS ? Do you have the latest version installed ? If it fails to appear in the Extensions menu / toolbars can you please check if the file SketchUcation.rb and its subfolder are still in your Plugins folder... If it is there try this... Open the Ruby Console [under Extensions > Developers Tools] and type or copy/paste this in + return load 'SketchUcation.rb' What happens ? Do you have similar issues with any other extensions ?

@mrwick https://downloads.sketchucation.com/licensing/SCFLicense-Instructions_to_Users.pdf Licenses are at https://sketchucation.com/webshop/my-licences.php You need latest releases of all extensions installed including Sketchucation Tools https://sketchucation.com/plugin/696-sketchucationtools ...and Libfredo https://sketchucation.com/pluginstore?pln=LibFredo6

@ntxdave OK, I adjusted the items you pointed out. And I should have mentioned before that the material was Disney Metalic. However, I made some adjustments: Dialed back the metal Increased the roughness Dialed back the IOR Hope you find this on to be improved. [image: 1727289750598-revised-bently-model.png]

@Jason2025 Not yet. Implementing a fully functioning Physics engine inside SketchUp is not a simple task. The fact Anton pulled it off at such a young age speaks volumes of his ability. We are actively pursuing getting this updated but he is enjoying his early 20s. I believe asking him to undertake such a massive project without compensation is not feasible.

@noam309 You can manage individual extension's licensing using the submenu entry for that extension, under the Tools menus. Alternatively, e.g. if you don't have access to that PC anymore, you can manage your licenses through SketchUcation.com - PluginStore My Licenses page... You need to login to see the listings...

Please tell anyone can I make 3D model on this for carving on CNC machine?

"BTW, you never did tell us which extensions are out of date." rightly... a striking example, freedo plugins (for example) have a message about updating.. freedo libre, for example, I updated it through extensionstore only because freedo update warned me...while extensionstore did not inform me of any update....others, only by chance I noticed updates by comparing the version number reported in extensionstore. I can't now make a list of all the (many) extensions that I own...but this, in general, is the problem... also, I don't understand if it was a programming choice, but....as you can see from the screenshot....I no longer have the search field, the writing is missing...one of the buttons (red at the top) for updating / setting is missing if I'm boring you too much....I apologize...just leave the post without replies I'll try to continue with what I have available.. thanks again