Sulbimate

Sulbimate is an Esoteric programming language created by User:Buckets in 2024, They thought about punch cards to much and thought about punch cards a dimension lower, a paper tape, A Flimsy Paper tape and thought "Can I do Control flow with only folding the paper tape?" And here we are. (The fold pointer will be in-between the data pointer's cell and the right cell of that data pointer's cell and the input puncher will be placed Where the data pointer is.) (Also note that When a cell gets punched, the punched cell will be forever 1, as well as the overlapping paper consequences.)

Commands	Instructions
<	Move the fold place 1 to the left.
>	Move the fold place 1 to the right.
%	Read current cell.
@	Punch current cell (Will also punch the rest of the paper that is overlapping that cell.)
1	If = 1 then move the fold place 1 to the Left.
0	If = 1 then move the fold place 1 to the Right.
I	Create Input puncher.
O	Emit newest data read.
{	Move Input puncher 1 cell to the left.
}	Move Input puncher 1 cell to the right.
l	Punch Input puncher.
+	Fold to the Right.
-	Fold to the Left.
[	Unfold Nearest fold.
]	Unfold Newest fold.
.	Anti-fold Nearest fold.
,	Anti-fold Newest fold.

Cat Program:

IlO