The mahogany pattens recipe is asking for 2 ice crystals, but for some reason it's 2 lines of "x 1" requests instead of a simple single "x 2" line... See screenshot below:




ISP:
TPG

Type of Internet Connection:
ADSL2+

Internet Connection Speed:
24Mbit/s

Date & Time:
May 23rd, 3PM (GMT+10, AEST)

Frequency:
Always

Character Name:
Crystal Dreams

Race:
Elezen F

World:
Ridill

Class/Level:
45 CRP

Area and Coordinates:
Uldah market wards

Party or Solo:
Solo

NPC Name:
None

Monster Name:
None

In-Game Time:
Didn't notice

Steps:
Open the crafting interface. Input a circle of boar leather, a roll of undyed felt and a piece of mahogany lumber. Select a tool and look at the "required crystals" part of the resulting "finished product" window.