why can't you install?

@pilou Hello Pilou, I am currently searching for the old “SimFonIA Animation Tools (SAT)” trial installer for SketchUp. The original Simfonia website appears to be offline and all old download links are dead. I saw that you previously discussed and showcased SAT on SketchUcation, so I thought you might still have the old installer archive or know someone who does. I only need the old trial version with the 10-second export limitation. If you still have it, could you please re-upload or share it? Thank you very much.

@Rich-O-Brien said: feel free to poke around Hi Rich! Thanks, my friend.

Hi anyone, I found your old posts about SimFonIA Animation Tools (SAT) on SketchUcation. I’m currently trying to recover the old SAT installer/package, especially files like: SAT_Documents_and_Examples.zip SAT_Trial.exe SimFonIA Animation Tools installer Do you still happen to have a backup copy of SAT or any old installation package/examples/docs? Even a trial version or archived files would help a lot. Thank you!

If you want to disable it then you should use the 'SketchUcation' Plugins Manager red-button to 'Unload' it. After a restart of SketchUp it should no longer load. Pour désactiver ce plugin, utilisez le bouton-rouge «Décharger» du Gestionnaire de Plugins «SketchUcation». Après le redémarrage de SketchUp, il ne devrait plus se charger.

@Eikhine2712 Could you please tell us what version of SketchUp you are using? The problem is probably caused by some NON-ASCII characters in your computer name. There are 2 possible solutions: you change your computer name and erase the signature file OR We are beta testing a new version of the licensing system currently which is addressing this issue. If you are willing to help us with beta testing, I can send you the beta version and give you the instructions on how to install it.

Magic.

@fredo6 I think it's best for a bent object's geometry to follow a 'curve' and start perpendicular to the start/end segment. But if the path is a full circle the bending should start perpendicular to a mid-segment, to keep the objects 'endmost' dimensions correct: and if it's around an arc [partial circle] that's user-defined it should be treated like any other curve: but if it's a swept form around a notional partial-circular path, that should then start/end perpendicular to a half-segment - that way the bent form stays as dimensionally true as it can be.

[image: 1778537724974-flyball-governor-b-resized.png] Here's a flyball governor. Modeled and rendered in SU2026.

https://www.youtube.com/watch?v=ZZRB8Jp6oGo

@prairiestatefoamer said: nwhs Archive I got the truck plans here. The Flexicoil trucks. I used photos and other sources to update those. https://www.nwhs.org/archivesdb/detail.php?ID=221319 The other place was the Canadian Pacific Historical Association. Here's the search page. You have to register. https://www.cptracks.ca/search.asp I found a lot of other plans there for cab, frames, etc. You can search for SD-45 or SD-40 (modify those). Flickr is a good source too for details. Other stuff here too. https://donstrack.smugmug.com/UtahRails/Locomotive-Details [image: 1778382363787-1769044356622-resized.jpg]

Most excellent !

@Gowri211034 I can see in our system your user has made several purchase attempts. Unfortunately I can not see any of these purchase payments being completed. Have you received a receipt about the payment from PayPal or Stripe? If yes, please send it to support@sketchucation.com and maybe also by private chat to me.

Sure TIG. As shown in the video, its just an extension that opens a window so that when you execute Ruby: DevLog.info("Hello world") It shows in the log window. You can filter on log level and there are: DevLog.warn("oo, something might be bad") DevLog.error("oo, this is an error") DevLog.fatal("oo, I cannot continue") When you close SketchUp, the entire log file is saved to %Temp% USP: Its around 4000x faster than puts

Version 4.5.2b - 05.09.2026 Added the following (L.J. Smith) rosettes: LJ7037, LJ7027, LJ7026, LJ7033. Fixed a floating point rounding error in the "Move Segment" tool. Enabled handrailing fittings (ie. rosettes) for the start and end of a handrail when no post at these locations is selected. Added a left and right half-post component into the newel post library. [image: 1778312543461-stair_su032_800.jpg] [image: 1778312543476-stair_su033_800.jpg] [image: 1778312543499-stair_su035_800.jpg] I tested out a half post because I've seen stair railings that terminate like the image below: [image: 1778312562559-stair_su034_800.jpg]

@Rich-O-Brien Thanks, Appreciate the heads-up. I’m currently polishing nEVEn before the Extension Warehouse release. More screenshots and workflow demos coming soon.

@Stephen-H PS: I believed you... but if you go the the EW's page Github link to TT_Lib and go to this page: https://bitbucket.org/thomthom/tt-library-2/downloads/?tab=tags Scroll down to 2.10.2 and on the right click ZIP and an old archived version can be downloaded. Then extract the ZIP file's contents. You only need the TT_Lib2.rb file and TT_Lib2 folder - ignore the rest. Copy those two into your Plugins folder [you can open that using the Extensions > SketchUcation submenu item] and then restart SketchUp to sync. This old Lib is not 'signed' in its subfolder, but as long as you have your Extension Manager > Loading policy set to 'Unrestricted' that won't matter. Does that work ?

Hello Majid. Tried calling you on WhatsApp a few months ago. Hope you're staying out of harms way. Peace, Gus