WTB Custom made skimmer for a 6 gallon

[drperetz]

I will give the dimensions but the skimmer will have to be around 2.5 by 2.5 by 7-8inches. i will connect a pump that pumps around 100+gph. It should look lie saphire but ur own design. Please post interest before sending a pm.
Tank you.

 

[Aqua Pro Builder]

May I ask why custom design rather than commercially available ones?