If you are interested in contributing to the project, please click the Buy Bolts button below. We have set the prices based on a fixed number of bolts. Each bolt costs approximately 150 baht for the bolt and 50 baht for the glue needed to place it. A typical route takes 10 to 15 bolts. Included in your purchase, we will mail a the Bolt Heart Wall sticker to you. You can see the design below as they appear on the images. We really appreciate your support and look forward to climbing new routes at heart wall with you soon!