fishtank lid adjuster

My fish tank lid I bought didnt fit my tank. My tank has a flaw were the lid insert area is skewed just enough that it wont let it fit right so I made an adjuster that fits over the existing rim and makes enough space for the lid to sit on it properly. I made my fist version and used that to hold the lid but I made some adjustments to the size of the print and now its smaller and has a smaller gap so my water doesnt evaperate as fast. print as many as you need to space around your tank. let me know if you have any questions or adjustments needed. printed using plano supports