3DPrinting
3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.
The r/functionalprint community is now located at: !functionalprint@kbin.social or !functionalprint@fedia.io
There are CAD communities available at: !cad@lemmy.world or !freecad@lemmy.ml
Rules
-
No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia. Code of Conduct.
-
Be respectful, especially when disagreeing. Everyone should feel welcome here.
-
No porn (NSFW prints are acceptable but must be marked NSFW)
-
No Ads / Spamming / Guerrilla Marketing
-
Do not create links to reddit
-
If you see an issue please flag it
-
No guns
-
No injury gore posts
If you need an easy way to host pictures, https://catbox.moe may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is 
Moderation policy: Light, mostly invisible
view the rest of the comments
There are many YT channels about 3d printing that also cover TinkerCad. One of them is HL Modtech, this one for instance = https://youtu.be/gPeWdLQYfuA
I'll check it out. I liked tinkerCad when I used it, but it didn't seem like there is a way to trim either object to do what I wanted, so I wasn't sure if it's the right tool. Maybe a little user error on my end, so I'll look into it more
I didn't check your other responses about the actual shapes you want to work on, but IMHO trimming away some edges or pieces is really simple, just by putting a "hole block" on the material you don't want. Group the parts together and see the result.