Having command-line tools for validation, etc. is pure joy! I like view3dscene and X_ITE for visual debugging though! Yeah for x3d-tidy, tovrmlx3d! Go-go CLI! John -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://web3d.org/pipermail/x3d-public_web3d.org/attachments/20230816/c4b0454a/attachment.html>