Hello Mapat! I hope you're doing well?

None of the windows had the same texture but:
singlearch1 and singledoor2 are repositoried to singledoor1
doublearch1 and doubledoor2 are repositoried to doubledoor1
The single arch has the wrong shadow when placed on a diagonal wall. I don't know how often you have diagonal walls with an 1-tile arch but if it's ALL THE TIME

let me know and I'll try to fix it
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