Help Cutting Starboard

Hey everyone! For the cube tank I am building I have some starboard for the bottom. I need some help cutting it though, it's thicker than I have used before at .375 and I just don't have the tools. I need around 1/8" cut from each side and then the arch cut for the corner overflow. I think a table saw should work for the sides, but I don't know how to cut the arch shape, jig or bandsaw?

If anyone can give me a hand with it I will be forever in your debt!

 

This main issue is that I don't have anything like a table saw or jig!

 

I am in Johnston.

Sounds like I might have to buy some stuff if I can't find anyone that has the equipment! Was hoping to not need that for just a couple min project.

 

It is a commercial name for a very tough plastic that is used in marine environments. High-density polyethylene to be exact. It is also used in cutting boards and a wide variety of other applications.

Some people like myself like to use it when running a bare bottom tank. Some varieties of starboard have texture and several colors and I have a white board.

I also use it with FW discus to give the bottom a more finished look while keeping detritus to a min.

 

Old Photo here, but gives the idea.

 

You are my hero!!! Thank you!!

 

Would you have any time this weekend?

 

How about Saturday mid/late morning? Like 10?

 

Thank you so much!!! Fits perfectly!

 

Still just removing phosphates in the back room and cycling the ceramic block, but yay for starboard!