Create a bench

Hello, I need your help if you can. I created a bench but the surface is complicated and I try to rebuild and I can’t.
Is it possible to put my file here to show you the problem ? The file is a bit heavy (6 Mo) maybe ?
Tell me please.

I’m not sure what the file size limit here is but you can also run ClearAllMeshes before saving and then zip the resulting file to make it lighter…

Ok, thank you for your reply, Do you think I can put the file on my Dropbox and share the link ?