In order to convert you ordinary rocking chair to a glider rocking chair, you just need to get a glider conversion kit. They are available at some furniture outlets in your area. However, you must take into consideration some factors before purchasing this conversion. One is the space beneath the seat, because this is where the conversion kit will be fitted, in order for the chair to become a glider. If there is no space, it might not work or you may have to look for a smaller kit. Another consideration is that your glider rocking chair may become too high once you install the conversion kit underneath, making it difficult for you to mount it.