I live in warm dry San Diego and planted 4 creeping figs approximately 15 feet apart to cover a cinder block wall. The first year the growth was slow and the creepers were not attaching to the wall. I waited for the second year thinking that the "First Year It Sleeps, Second Year It Creeps" thing was the cause. However, I found that there is a direct correlation to growing and attaching to the amount of water it receives. This year instead of running the drip irrigation on that zone often I took a cheap plastic storage bin that you can get from a home improvement store for $5 and drilled a small hole (3/16 ish) in the bottom of it, filled it with water and have been using it to deeply water each plant. The results have been miraculous. I saw new reddish growth within a few days of initial watering. For the limbs that were not attaching I taped them to the wall at the very tip of the limb with Gorilla Tape. I found the adhesive for this brand works better than generic duct tape. I put a piece of paper towel under the part of the tape that would touch the plant so as not damage the plant as it grew and during removal. I was blown away that the plant corrects it's growth pattern very quickly. I only needed to leave the tape for about 2 weeks. All plants are growing aggressively now and I am very pleased with the results. Once fully established I feel the drip irrigation will be able to keep up with water needs of the plants.

You could try some fine gauge wire. Here is a link that might be useful: creeping fig

Remove. It will be unnecessary. As the fig grows it will attach itself. Keep in mind it's a very large plant eventually. Requires shearing to keep flat against a wall.

Previously I used to use the "Photo" button with the camera icon. That stopped working. But discovered that the "Houzz Photo" button works almost in the same way. I use firefox on a computer. On Tablets/Phones it may be different though. When you click the Houzz Photo button a new window pops up. The right hand side pane has a "Browse" button that allows you to upload a photo from the computer files/folders. Then click Insert at the bottom right and you are done. On the left hand side pane there are other options but I have not tried them yet.