About this thread.
You are free to submit poems, and other works,
No threads purely on one type of poem.
Threads just for one kind of poetry can get messy with everyone posting their own poems in it. If you would like to have a collection thread, you can have one just for poems written by you. With the exception of Poem of the Week, every poet needs their own thread.
So you can have a thread for your own poems, but not accept poems from anyone else for the same thread. Also, your rules are unneeded, because most of those are already covered either by PC's general rules or by the Poetry section's rules. And you can't really cut off people's poems just by how long they are.
Thread closed. If you want to make another one, make it in the Poetry section and remember that it's for poems written by you only.