Novice Guildmember Challenge: Challenging Challenge

This is a Challenge to all Schmiedennarr Guildmembers (or wannabe guildmembers), to be completed before the 1st of April
It deals with neither the disciplines of Armorsmithing or Weaponsmithing.

Purpose: Get people thinking about the kinds of challenges they'd like to see.
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Write a challenge containing all the necessary parts: Level of Challenge, Person/Group Challenged, Timeline (Deadline), Discipline (armorsmithing vs weaponsmithing vs other), and of course the Terms of completion.
Post it as a reply to this post. You may design and post a challenge that, due to your rank, you cannot issue in accordance with the guild charter. If you are of high enough rank in the Guild to do so you may issue the challenge, and if you wish you may refer me to the challenge instead of posting it here, and that will also fulfill the requirement.