Some quick Model Railway tips on using the CMX track cleaning car. This American made brass HO/OO scale track cleaning car is an effective tool for railway modelers and model railroaders alike. This video uncovers some money saving tips, reveals the secret behind the CMX track cleaning pads, a look at various cleaning fluids we use at oorail, a 3D printed CMX track filling funnel and how to reuse the CMX cleaning pads.
If you are looking for fabric suitable for the track cleaning pads, what you want to search for in the UK, "Herringbone Upholstery Fabric" and in the USA/Canada you will want to search for "Chevron Upholstery Fabric". It is basically the same material they use to repair/reupholstery furniture. The herringbone or chevron pattern on this type of fabric is usually very slightly raised so it helps clean the track a little better. It also makes it easier to cut into strips.
You can buy the material anywhere, Amazon or your local fabric shop are usually good options. You want a slightly heavier fabric like tweed. A meter or a yard will last several years, and you can throw them in the washing machine or soak them in soapy water after they are cut.
https://www.amazon.co.uk/Herringbone-Upholstery-Fabric-Cushions-Colours/dp/B0GXQQGKDL/
https://www.amazon.com/AHANDMAKER-Decorative-Upholstery-Accessories-PapayaWhip/dp/B0D3HVV5KM/