The easiest way to find out where the diagrams are is to buy the right map. In this case it will be the "Adalbert Kermith's third map" which you can buy from the Crow's Perch Quartermaster. Of course you can also look for the diagrams on your own.

During one of his numerous adventures, Geralt got his hands on a map covered with strange markings. He quickly deduced that they indicated the locations of hidden witcher caches and, intrigued by the chance of discovering long-lost crafting schematics, he set out to find them.

Adalbert Kermith's third map

As per Professor Atimstein's instructions, I will not be conducting further explorations of the sites where I discovered pictograms relating to the Cat School of witchers. These pictograms are identical to the one which the Professor found in the caverns underneath Temple Isle.

Adalbert Kermith. Adjunct in Natural History at the Oxenfurt Academy.

Series:

Related points of interest

Quest stages of Scavenger Hunt: Cat School Gear Upgrade Diagrams - Part 3

1. Find the steel sword upgrade diagram using your Witcher Senses.

Map location: Superior Cat School Gear (Steel Sword).

Find the steel sword upgrade diagram using your Witcher Senses.

2. Find the armor upgrade diagram using your Witcher Senses.

Map location: Superior Cat School Gear (Whole Armor).

Find the armor upgrade diagram using your Witcher Senses.

3. Find the silver sword upgrade diagram using your Witcher Senses.

Map location: Superior Cat School Gear (Silver Sword).

Find the silver sword upgrade diagram using your Witcher Senses.

4. Superior feline gear.

Superior feline gear.