Step 7: Experiment!
Here is a picture of one of the finished models. You can see that vertical support wires have been mounted into the chipboard: this is done by drilling small holes into it and pushing the wire in.
Once you have started to put different modular components together and mounted them onto a board you will find that things may need slight adjustment / fettling.
Use a spirit level to make sure that your board is level before adjusting your roller coaster - this allows you to make sure it will work once you've moved it somewhere else.
Any problems then post a comment and we will try our best to help you out.
The Jam Jar Collective