Newbie DarkRadiant Questions in TDM Editors Guild Posted 16 minutes ago · Report reply 56 minutes ago, STRUNK said: I can't get the .pfbx (my prefabs have .pfb as extention btw) in my editor .pfbx is a new file format for prefabs that was introduced and made the default in DR 2.8, which preserves grouping information. You need DR 2.8 to open it. 4 hours ago, JackFarmer said: the file format is missing I believe you need to manually type in .lwo or .ase at the end of the file path when exporting a model. Can't say why your "Use entity origin..." option is greyed out. On 6/3/2020 at 8:00 PM, JackFarmer said: Don't custom entities become automatically highlighted when in frob distance? See attached example. The properties "frob_distance" and "frobbox_size" seem not to change anything. As Geep already suggested, the material used by the model (...sq_shield) is missing frob highlight stages. Those are the 2 blocks referencing parm 11 - you can copy-paste them from any other material and update that 1 line with "map [file path]" so that it matches the diffusemap of your current material.