Do not improvise an accessory fit. A rack must be compatible with the dryer and used under its stated programme and load instructions.
Understanding this situation
A close-looking rack can interfere with movement or sit insecurely. Tying an item to the door or modifying supports is not equivalent to a manufacturer-approved arrangement.
A useful next step
Confirm compatibility using the full model and accessory reference. Use another appropriate drying method while uncertain. If a rack or its support is damaged, keep it out of service rather than using tape, wire or extra padding to hold it in place.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.