Unless you will need a bunch of parts, it is easier to ask and get one of us that can already make parts to do it for you. Parts making is complex. That said we could use more people able to make parts and these two tutorials apply to current Fritzing versions (many of the others are for older versions.)
I lately learned there aren’t links to the videos in Old_Grey’s tutorial so you need to do a google search for the title and then they come up on YouTube.