Hi all, just getting into crawling. I have a trx4. I want to build a course for at home at a reasonable cost. Does anyone have any ideas or pointers. Pictures thanks.

You can build it how ever you want, look for free rocks and scrap wood. just search it on youtube.

Yep, you can make a lot out off wood pellets and their free.

I haven't made one myself yet, just looked some things up. From what I can see, you need to decide what type you want. Do you want rocks and dirt? Wood challenges? Mud and water? The below video is about the "easiest" but still very functional course I have seen.

Edit- looks like I can't post links yet so check out "8 Days in 8 Minutes Time-Lapse RC Scale Crawler Course Build" on youtube