Bezier Surface Editor is now open source!

I’m guessing Bezier Surface hasn’t been touched for a while, then? I just installed it, and as others have reported in the last six months or so, there’s just one tool available (create a quadpatch) with the other three absent, so it seems no bezier manipulation is possible. Could also be I’m using it wrong…

Open the instance with the drawn bezier patch to enter edit mode.

Can you update to 0.1.4 and see if that improve things?

how to download it

  1. there is no sketchup for school 2020. sketchup for school is web based. Sketchup 2020 was a sketchup pro. cracked maybe ?

  2. your OS is not 2020. it’s mac or PC. windows 11 or osXventura.
    PLEASE GO FIX YOUR PROFILE.

  3. really ? it’s in the first message. what more can ThomThom do ?

thank you

Uploading: image.png…

did you just create a second account with a slightly similar name ? :man_facepalming:

Capture d’écran 2024-03-28 à 17.19.08

Capture d’écran 2024-03-28 à 17.19.22

also, when you upload an image, you need to leave time for it to upload.

yes. My account is thanhlong2304

How to download this plugin

First watch your monitor for 3 minutes, then you must stand up and shout as loud as you can, blink 20 times, clap behind your back for 1 minute, sing Rap God along without making any mistake, make random clicks on the screen and Bum: Bezier Surface will be installed.

Hello thomthom,
I installed bezier surface extension, i see it on extension manager but its not listed as a toolbar , so i can’t find the tool to work! Can you help me pls?
Thanks !

Did you also install the required TT_Lib2? Did you quit and restart SketchUp after installing it?

Dear Dave, thanks a lot for your reply!!
Yes i installed TT_Lib² and restart sketchup pro, and nothing! Is it working for real bezier surface? What am i doing wrong?

Did you see if it appears on the draw menu?

I just installed it in SketchUp 2025 and get the toolbar in the Toolbars list.


It also shows up fine in the Draw menu.

What SketchUp installed correctly? That requires right clicking on the installer and selecting Run as administrator. Have you updated to SketchUp 2025? Since you have a Pro subscription you can update for free.

I have sketchup pro 2023 and i am working on it the last 3 years without problem. No i did not install the 2025 version. There is nowhere bezier surface (neither in draw menu, nor in toolbars! I m wondering if bezier runs on 2023 version

What are you trying to model? There are usually many ways to model anything on sketchup.

Bezier surface is working fine on newer versions, Sketchup 2024 and 2025 have new features and performance upgrades, if you have a license you can update to 2024 or 2025 without any extra payment.

If you have a cracked version, complaining would be ironic.

Thank you a lot!!! Probably is a question of version !! Thanks

Bezier Surface works fine on SU2023 as well, in the general case. If you experience issues my best guess would be some conflict with another installed extension that interfere with other extensions.

You can test this by temporarily ensure that only Bezier Surface (and TT_Lib) is installed.