Lite3DP Tray (VAT) 8 screws

After using the printer I realised that some resin would get under the fep film around the middle (where there are no screws), so I decided to take the VAT model C provided by Lite3DP on their GitHub and modify it so it can take 4 more screws. This way, the fep film is tighter on the tray and resin can't go under it.

I also designed a stencil for the original metal frame so you can drill the extra holes with a 3mm drill bit.

In case you don't want or can't modify the original metal frame I've also designed an alternative frame where you can glue some washers needed for the tray to stick to the magnets on the printer. The washer dimensions is 9mm for the outer diameter and 4.3mm for the inner hole.

If you don't use the original metal frame or any metal at all at the bottom, you can use the brackets I designed to hold the VAT down: https://www.printables.com/model/202719-lite3dp-brackets-to-hold-the-vat-down 

I have added two new versions, one with a pour channel so it's easier to remove the resin from the tank. 
The other one has space on the back so you can slide it in and out, when using the brackets, so you can keep the magnets in place.