Just make sure you start and end the weave for the 1st and last weaves correctly. For example, if you start over the 1st main, you should end under the last main. If not, you have a miss weave. Just do a quick look to make sure you did not mis weave twice. You can also do a finger over the cross. It will become automatic to check unless you're drunk, watching the TV instead or suffering from lack of sleep. If you are doing an ATW variant, where you end the last main depends on how you are doing the ATW. But most will start and end the mains over or under. If you do a Box pattern where all the mains are installed, then the 1st paragraph applies.