I decided to actually come up with cards after seeing this reddit thread
https://old.reddit.com/r/dominion/comments/bigsst/still_many_names_left_for_new_remodel_kind_of/EDIT: I lied. Not all of these are Remodel variants.
Reduce $5 Action
+$3
Trash a card from your hand. Gain a card to your hand costing up to $1 less than it.
Reuse $3 Action
+1 Action
Play this as if it were a different Action card in play. This is that card until it leaves play.
Repair $3 Action
Trash an Action card from your hand. If you did, gain a card costing up to $6.
Rebuild $5 Action
+1 Action
+3 VP
Trash a Province from the supply.
Refurbish $5 Action
Trash a card from your hand. Gain a card to your hand costing up to $2 more than it.
Refinish $3 Action
+1 Card
+1 Action
+1 Buy
If this is the first time you've played a Refinish this turn, reveal a card from your hand and trash a copy of it from the supply.
Resell $5 Action - Attack
+1 Buy
Reveal a card from your hand, then return up to 3 copies of it to the supply. Each other player gains a copy of it and takes their -$1 token. +$1 per $1 it cost.
Recycle $2 Action
+1 Action
Trash this or a card from your hand. +1 card for each $1 in the trashed card's cost, then discard that many cards.
Compost $2 Action
+1 Buy
Trash a card from your hand. Gain a copper to your hand per $1 it cost.
Restrict 5D Event
Name a non-victory card. That card may not be bought until your next turn.
Redesign $2 Event
Put your Redesigned token on a pile (When you play a card from that pile, first take your -1 card token and +$1).
Removed From Production (Landmark except it doesn't care about points but there isn't an official name for that yet)
Copies of the chosen card cannot be gained outside of your buy phase.
Setup: Choose a random card in the supply costing up to $4.
EDIT:
Old versions
Refinish $3 Action
+1 Card
+1 Action
+1 Buy
Reveal a card from your hand. Trash a copy of it from the supply.
(Changed to avoid excessive pile driving)
Recycle $2 Action
+1 Action
Trash a card from your hand. +1 card for each $1 in the trashed card's cost, then discard that many cards.
(Changed to compare more favorably with Raze)