Top Fin 3 Gallon Beta Kit Lid Extension

I designed a 2 inch lid extension due to the filter chosen (did not like one that came with 3 gallon beta kit) and to move the light further away from water for this tank. We cannot leave it open due to mischievous cat. I split in half due to size. The two halves connect together with a mortise joint. I used medium gap filling CA glue to connect. Takes about 6 hours total to print with below basic settings

• Black PLA
• 0.28mm layer height
• 10% infill
• 10% build plate supports only
• 5.0 mm brim plate adhesion. 
• 200 mm/s max speed