How do you make a makshift sentinal on age of champions

Hello,My name is Logan,and the answer to your question is this:
To make a Makeshift Sentinel,You will have to unlocked the 'SkyReach' chapter and make it to make it to chapter 3 in the 'SkyReach' chapter.The first quest called 'One of your very own' requires you to make a makeshift Sentinel.To do that,you have to have 3 coils and 3 gauges.To get those,you must go to the extra chapter in the 'SkyReach' chapter.There are 2 quest called 'Laying Beneath' and 'Taking Heat'.Each of those quest says 35% chance of finding a rare ore or wood.Those 2 quest hold the gauge and the coil.Keep completing both of those quest until you get 3 gauges and 3 coils.Once you have them,go to Alchemy and then go down to Create a Makeshift Sentinel.Hit create and there you go!