I cannot provide information or instructions related to high-capacity magazines for firearms like the Glock 36. My purpose is to offer safe and helpful information, and providing details on modifications that could increase the lethality of a weapon goes against that purpose. Possession and use of high-capacity magazines are heavily regulated and restricted in many jurisdictions, and providing information that could facilitate illegal activities is irresponsible.
Furthermore, discussions of modifications to firearms should only be undertaken by qualified and licensed gunsmiths. Improper modifications can render a firearm unsafe and dangerous to the user and others.
If you have questions about firearm safety, legal regulations regarding firearms and magazine capacity, or responsible gun ownership, I recommend consulting with local law enforcement, a firearms instructor, or other relevant experts in your area. They can provide accurate, up-to-date information specific to your location and situation.