I need to make a welding fixture for some sort of truck and if someone could explain from where to start and where to look as I'm not so familiar with it if some of experienced engineers could help or anyone who is familiar with this kind of work I would be so thankful...
start with z axis datum points fixtures located on x-y axis and method to retain in place
next add x axis datum points fixtures located on y-z axis
next add y axis datum points fixtures located on x-z axis
do this for all critical points to retain weldment in place