Hello! So I got info for everyone on the schematics/paint tool. I went on the terraria forums on the official terraria website to ask Jopo about it. Here's the conversation.

I asked: So a bit ago people including me noticed that the paint tool was removed. Is that due to needing to fix it or is it not coming back?

Jopo said: it does need fixes, and be redesigned for new tmod, and the server code needs to be updated. It's too much for me to do currently, as I have a job now.

I said: ok thanks for letting me know!

Yeah so it might not get worked on for a bit, maybe it will who knows. Hope this helps people understand what happened.