Models for all vertical posts and side panel sizes for the Lab Rax system from 1U through to 5U in both the brass insert design and bolt together design. These can be swapped out to customise your Lab Rax system to your needs.

Here is the full brass insert version model.

Here is the full bolt together version model.

Here is the build guide on my blog.

Note: You can't use these side panels in combination with an existing set of panels to extend your rack, you need to use slightly shorter ones. See my other models for those panels. You can use any combination of posts though.