Missing symmetric skirt for 300 model + knomi + mesh skirt if possible

Hello,

Is it possible to upload symmetric skirt without HBB for 300 version? As the versions i found are not having same looks

For 350mm i see you uploaded versions with Knomi, can the same be done for 300mm?

Step file for 300 imports into onshape with Error, so i cannot manage to edit it to have mesh skirt, is it possible for you to check? And if possible provide mesh shirts?

Thanks

Start by checking the 300 STEP file in Onshape and compare it with the existing 300 and 350 mm versions. Determine whether the requested symmetric skirt without HBB, Knomi support, and mesh skirt can be provided as separate model variants. Done means the requested files are prepared and the 300 STEP file imports successfully.

Written by the indexing model from the issue text.