Homebrewing a character, how to work the spells better.

I’ve been working a Warlock character, went through the home brew section, but I still have questions. Basically the character’s patron is spider based, so the character himself is going to have physical changes in a similar fashion: eight eyes, extra limbs, a real prom date. What I’m hoping to do is somehow make the Spider Climb spell essentially move from a level 2 spell and make it a cantrip for him through the app. (Of course still DM pending on this, just trying to figure out how-to in the app). Sort of if I was home brewing an Aasimar type character, that had to be workshopped at some point. So is there a way?

Grand, thanks.

Actually, it didn’t work how I wanted. I’ve seen in various classes and subclasses where it can say “can cast happyspell at will without expending a spell slot”. That’s what I was hoping for, how do I do that in the app? Of course all of what I’m doing with my homebrew would be upon the DM approval, not like I’m trying to do Power Word Kill. A dozen times. Definitely not going to do that. Almost 10% sure on that. 

In the spell configuration for the feature, you want to have "Number of Uses" (or one of the other modifier based ones) set to how many times you want to be able to cast it per reset type.  I think you have to set a reset type, but if you say 10/Short Rest, you're unlikely to have someone hit that limit. Also, "Consumes a spell slot" - No, "Counts as Known Spell" - No, "Always Prepared" - Yes.

Thank you both, I’m still in the “figerout” phase of this. I’m trying make a balanced character without it being OP, but also without a glass jaw.

OK, finally sitting at my 'puter going through this. I'm not seeing what both of you mentioned though. 

Basic Information, I have the spell name, version of course, Spell Level originally as Cantrip, can't have it as a dash. Then Spell School, Casting Time, etc. I don't see Number of Uses or Reset Type though.

Additional Information, not there either.

Modifiers. Neither are in the Modifier Type, Spell Slot Increase?

Conditions. This just gives a list of Blinded or Grappled and such. 

At Higher Levels. Yeah not seeing either ones. 

I am so confoosed.

I thought that's what we were doing since Jump is a spell. I should do it as a feat then?

So I'm homebrewing a patron for a Warlock class, the patron isn't one of the usuals from the books like Hexblade or Archfey, she's basically a spider-based being. Not Lolith just so you know. One of the things I have is that at level five he's going to have Jump, at level eight Spider Climb. He's essentially going to be going through an entire transformation, legs, eyes, the whole bit. Does that help?

I changed the avatar to the Spider patron I was going to use. 

Right, I'm trying to make it At Will to use these. 

I think I got this, thank you for the help. Only took eighteen kicks to the head. Greatly appreciated.