diff --git a/biome.json b/biome.json
index 2003fa2..3997749 100644
--- a/biome.json
+++ b/biome.json
@@ -3,6 +3,9 @@
 	"organizeImports": {
 		"enabled": true
 	},
+	"files": {
+		"ignore": ["dist/**", "node_modules"]
+	},
 	"linter": {
 		"enabled": true,
 		"rules": {
diff --git a/prisma/migrations/20240205160029_added_attachment_kweek_field/migration.sql b/prisma/migrations/20240205160029_added_attachment_kweek_field/migration.sql
new file mode 100644
index 0000000..343c4dc
--- /dev/null
+++ b/prisma/migrations/20240205160029_added_attachment_kweek_field/migration.sql
@@ -0,0 +1,2 @@
+-- AlterTable
+ALTER TABLE "Kweek" ADD COLUMN     "attachments" TEXT[];
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index b3bbba1..53c405a 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -27,14 +27,15 @@ model User {
 }
 
 model Kweek {
-  id        String      @id @default(uuid())
-  content   String
-  authorId  String
-  author    User        @relation(fields: [authorId], references: [id], onDelete: Cascade)
-  likes     KweekLike[]
-  comments  Comments[]
-  createdAt DateTime    @default(now())
-  updatedAt DateTime    @updatedAt
+  id            String      @id @default(uuid())
+  content       String
+  authorId      String
+  author        User        @relation(fields: [authorId], references: [id], onDelete: Cascade)
+  likes         KweekLike[]
+  comments      Comments[]
+  attachments   String[]
+  createdAt     DateTime    @default(now())
+  updatedAt     DateTime    @updatedAt
 }
 
 model KweekLike {
diff --git a/src/auth/auth.controller.ts b/src/auth/auth.controller.ts
index cf9ef27..71c0f80 100644
--- a/src/auth/auth.controller.ts
+++ b/src/auth/auth.controller.ts
@@ -12,7 +12,7 @@ import {
 	ApiTags,
 	ApiUnauthorizedResponse,
 } from "@nestjs/swagger";
-import { Public } from "src/public.decorator";
+import { Public } from "src/decorators/public.decorator";
 import { AuthService } from "./auth.service";
 import { LoginUserDTO } from "./dto/login.dto";
 import { LocalAuthGuard } from "./local-auth.guard";
diff --git a/src/auth/jwt-auth.guard.ts b/src/auth/jwt-auth.guard.ts
index 54ef454..dd7d59c 100644
--- a/src/auth/jwt-auth.guard.ts
+++ b/src/auth/jwt-auth.guard.ts
@@ -2,7 +2,7 @@ import { ExecutionContext, Injectable } from "@nestjs/common";
 import { Reflector } from "@nestjs/core";
 import { AuthGuard } from "@nestjs/passport";
 import { Observable } from "rxjs";
-import { IS_PUBLIC_KEY } from "src/public.decorator";
+import { IS_PUBLIC_KEY } from "src/decorators/public.decorator";
 
 @Injectable()
 export class JwtAuthGuard extends AuthGuard("jwt") {
diff --git a/src/decorators/create-kweek.decorator.ts b/src/decorators/create-kweek.decorator.ts
new file mode 100644
index 0000000..266e30e
--- /dev/null
+++ b/src/decorators/create-kweek.decorator.ts
@@ -0,0 +1,27 @@
+// Thanks sandeepsuvit @ https://github.com/nestjs/swagger/issues/417
+
+import { ApiBody } from "@nestjs/swagger";
+
+export const ApiCreateKweek =
+	(fieldName: string): MethodDecorator =>
+	// biome-ignore lint/suspicious/noExplicitAny: idk typing for target
+	(target: any, propertyKey: string, descriptor: PropertyDescriptor) => {
+		ApiBody({
+			required: true,
+			schema: {
+				type: "object",
+				properties: {
+					content: {
+						type: "string",
+					},
+					[fieldName]: {
+						type: "array",
+						items: {
+							type: "string",
+							format: "binary",
+						},
+					},
+				},
+			},
+		})(target, propertyKey, descriptor);
+	};
diff --git a/src/public.decorator.ts b/src/decorators/public.decorator.ts
similarity index 100%
rename from src/public.decorator.ts
rename to src/decorators/public.decorator.ts
diff --git a/src/kweeks/dto/create-kweek.dto.ts b/src/kweeks/dto/create-kweek.dto.ts
deleted file mode 100644
index 87008c8..0000000
--- a/src/kweeks/dto/create-kweek.dto.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-import { createZodDto } from "nestjs-zod";
-import { z } from "nestjs-zod/z";
-
-export const CreateKweekSchema = z
-	.object({
-		content: z.string({ required_error: "Kweek content is required" }).max(300),
-		files: z.array(z.object({})),
-	})
-	.required();
-
-export class CreateKweekDTO extends createZodDto(CreateKweekSchema) {}
diff --git a/src/kweeks/kweeks.controller.ts b/src/kweeks/kweeks.controller.ts
index 01ccd22..75fbe3a 100644
--- a/src/kweeks/kweeks.controller.ts
+++ b/src/kweeks/kweeks.controller.ts
@@ -1,4 +1,4 @@
-import { FilesInterceptor } from "@nest-lab/fastify-multer";
+import { File, FilesInterceptor } from "@nest-lab/fastify-multer";
 import {
 	Body,
 	Controller,
@@ -17,8 +17,9 @@ import {
 	ApiOperation,
 	ApiTags,
 } from "@nestjs/swagger";
-import { Public } from "src/public.decorator";
-import { CreateKweekDTO } from "./dto/create-kweek.dto";
+import { ApiCreateKweek } from "src/decorators/create-kweek.decorator";
+import { Public } from "src/decorators/public.decorator";
+import { MultiFileValidation } from "src/validators/multi-file.validator";
 import { UpdateKweekDTO } from "./dto/update-kweek.dto";
 import { KweeksService } from "./kweeks.service";
 
@@ -28,17 +29,17 @@ export class KweeksController {
 	constructor(private readonly kweeksService: KweeksService) {}
 
 	@Post()
+	@ApiConsumes("multipart/form-data")
+	@ApiCreateKweek("attachments")
+	@UseInterceptors(FilesInterceptor("attachments", 4))
 	@ApiOperation({ summary: "Creates a kweek" })
 	@ApiBearerAuth("JWT")
-	@ApiConsumes("multipart/form-data")
-	@UseInterceptors(FilesInterceptor("attachments", 4))
 	create(
-		@Body() createKweekDto: CreateKweekDTO,
-		@UploadedFiles() attachments: File,
+		@UploadedFiles(new MultiFileValidation()) attachments: Array<File>,
+		@Body() body,
 		@Request() req,
 	) {
-    // TODO: Find a way to handle multiple files with Swagger
-		return this.kweeksService.create(createKweekDto);
+		return this.kweeksService.create(body.content, req.user.id, attachments);
 	}
 
 	@Public()
@@ -51,7 +52,7 @@ export class KweeksController {
 	@Patch(":id")
 	@ApiOperation({ summary: "Updates a kweek content" })
 	@ApiBearerAuth("JWT")
-	update(@Param("id") id: string, @Body() updateKweekDto: UpdateKweekDTO ) {
+	update(@Param("id") id: string, @Body() updateKweekDto: UpdateKweekDTO) {
 		return this.kweeksService.update(+id, updateKweekDto);
 	}
 
diff --git a/src/kweeks/kweeks.module.ts b/src/kweeks/kweeks.module.ts
index a2213d9..891235b 100644
--- a/src/kweeks/kweeks.module.ts
+++ b/src/kweeks/kweeks.module.ts
@@ -1,11 +1,12 @@
 import { Module } from "@nestjs/common";
-import { PrismaModule } from "src/prisma/prisma.module";
+import { PrismaModule } from "src/services/prisma/prisma.module";
+import { S3Service } from "src/services/s3/s3.service";
 import { KweeksController } from "./kweeks.controller";
 import { KweeksService } from "./kweeks.service";
 
 @Module({
 	imports: [PrismaModule],
 	controllers: [KweeksController],
-	providers: [KweeksService],
+	providers: [KweeksService, S3Service],
 })
 export class KweeksModule {}
diff --git a/src/kweeks/kweeks.service.ts b/src/kweeks/kweeks.service.ts
index e4175f1..117d3e4 100644
--- a/src/kweeks/kweeks.service.ts
+++ b/src/kweeks/kweeks.service.ts
@@ -1,13 +1,35 @@
+import { File } from "@nest-lab/fastify-multer";
 import { Injectable } from "@nestjs/common";
-import { PrismaService } from "src/prisma/prisma.service";
-import { CreateKweekDTO } from "./dto/create-kweek.dto";
+import { PrismaService } from "src/services/prisma/prisma.service";
+import { S3Service } from "src/services/s3/s3.service";
 import { UpdateKweekDTO } from "./dto/update-kweek.dto";
 
 @Injectable()
 export class KweeksService {
-	constructor(private readonly prisma: PrismaService) {}
-	create(createKweekDto: CreateKweekDTO) {
-		return "This action adds a new kweek";
+	constructor(
+		private readonly prisma: PrismaService,
+		private readonly s3: S3Service,
+	) {}
+	async create(content: string, authorId: string, files: Array<File>) {
+    const post = await this.prisma.kweek.create({
+      data: {
+        content,
+        authorId,
+      }
+    });
+    
+    const attachments = await this.s3.multiImageUploadToMinio(post.id, files);
+
+    await this.prisma.kweek.updateMany({
+      where: {
+        id: post.id
+      },
+      data: {
+        attachments
+      },
+    });
+
+    return await this.prisma.kweek.findUnique({where: {id: post.id}});
 	}
 
 	findOne(id: number) {
diff --git a/src/prisma/prisma.module.ts b/src/services/prisma/prisma.module.ts
similarity index 100%
rename from src/prisma/prisma.module.ts
rename to src/services/prisma/prisma.module.ts
diff --git a/src/prisma/prisma.service.ts b/src/services/prisma/prisma.service.ts
similarity index 100%
rename from src/prisma/prisma.service.ts
rename to src/services/prisma/prisma.service.ts
diff --git a/src/services/s3/s3.service.ts b/src/services/s3/s3.service.ts
new file mode 100644
index 0000000..000c41f
--- /dev/null
+++ b/src/services/s3/s3.service.ts
@@ -0,0 +1,74 @@
+import { PutObjectCommand, PutObjectCommandInput } from "@aws-sdk/client-s3";
+import { BadRequestException, Injectable, InternalServerErrorException } from "@nestjs/common";
+import { InjectS3, S3 } from "nestjs-s3";
+import { File } from "@nest-lab/fastify-multer";
+import sharp from "sharp";
+
+@Injectable()
+export class S3Service {
+	constructor(@InjectS3() private readonly s3: S3) {}
+
+	/**
+	 * Returns the image url if the upload to minio was successful.
+	 */
+	async uploadImageToMinio(userID: string, buffer: Buffer): Promise<string> {
+		const compressedBuffer = await sharp(buffer)
+			.resize(200, 200)
+			.webp({ quality: 70 })
+			.toBuffer();
+
+		const params: PutObjectCommandInput = {
+			Bucket: process.env.MINIO_DEFAULT_BUCKETS,
+			Key: `profile_images/${userID}.webp`,
+			Body: compressedBuffer,
+			ContentType: "image/webp",
+			ContentDisposition: "inline",
+			ACL: "public-read",
+		};
+
+		const { ETag } = await this.s3.send(new PutObjectCommand(params));
+
+		if (ETag !== null) {
+			return `${process.env.MINIO_ENDPOINT}/${process.env.MINIO_DEFAULT_BUCKETS}/profile_images/${userID}.webp`;
+		}
+
+		throw new InternalServerErrorException(
+			"Failed to upload the profile image",
+		);
+	}
+
+  async multiImageUploadToMinio(id: string, files: Array<File>) {
+    const buffers: Buffer[] = [];
+
+    if (files.length === 0) {
+      return [];
+    }
+
+    for (let i = 0; i < files.length; i++) {
+      const { buffer } = files[i];
+
+      const compressedBuffers = await sharp(buffer).webp({quality: 70}).toBuffer();
+      buffers.push(compressedBuffers);
+    }
+    
+    const uploadPromises = buffers.map(async (buffer, index) => {
+      return await this.multiUploadToMinio(buffer, id, index + 1);
+    });
+
+    return Promise.all(uploadPromises);
+  }
+  
+  private async multiUploadToMinio(buffer: Buffer, id: string, index: number) {
+    const Key = `posts/${id}/${index}.webp`;
+
+    const params: PutObjectCommandInput = {
+      Bucket: process.env.MINIO_DEFAULT_BUCKETS,
+      Key,
+      Body: buffer,
+      ContentType: 'image/webp',
+    };
+
+    await this.s3.send(new PutObjectCommand(params))
+    return `${process.env.MINIO_ENDPOINT}/${process.env.MINIO_DEFAULT_BUCKETS}/${Key}`
+  }
+}
diff --git a/src/users/s3.service.ts b/src/users/s3.service.ts
deleted file mode 100644
index 01fd281..0000000
--- a/src/users/s3.service.ts
+++ /dev/null
@@ -1,38 +0,0 @@
-import { PutObjectCommand, PutObjectCommandInput } from "@aws-sdk/client-s3";
-import { Injectable, InternalServerErrorException } from "@nestjs/common";
-import { InjectS3, S3 } from "nestjs-s3";
-import sharp from "sharp";
-
-@Injectable()
-export class S3Service {
-	constructor(@InjectS3() private readonly s3: S3) {}
-
-	/**
-	 * Returns the image url if the upload to minio was successful.
-	 */
-	async uploadImageToMinio(userID: string, buffer: Buffer): Promise<string> {
-		const compressedBuffer = await sharp(buffer)
-			.resize(200, 200)
-			.webp({ quality: 70 })
-			.toBuffer();
-
-		const uploadParams: PutObjectCommandInput = {
-			Bucket: process.env.MINIO_DEFAULT_BUCKETS,
-			Key: `profile_images/${userID}.webp`,
-			Body: compressedBuffer,
-			ContentType: "image/webp",
-			ContentDisposition: "inline",
-			ACL: "public-read",
-		};
-
-		const { ETag } = await this.s3.send(new PutObjectCommand(uploadParams));
-
-		if (ETag !== null) {
-			return `${process.env.MINIO_ENDPOINT}/${process.env.MINIO_DEFAULT_BUCKETS}/profile_images/${userID}.webp`;
-		}
-
-		throw new InternalServerErrorException(
-			"Failed to upload the profile image",
-		);
-	}
-}
diff --git a/src/users/users.controller.ts b/src/users/users.controller.ts
index 3e44ff0..fafd60a 100644
--- a/src/users/users.controller.ts
+++ b/src/users/users.controller.ts
@@ -23,8 +23,8 @@ import {
 	ApiTags,
 	ApiUnauthorizedResponse,
 } from "@nestjs/swagger";
-import { Public } from "src/public.decorator";
-import { BufferValidator } from "src/validators/buffer-validator.pipe";
+import { Public } from "src/decorators/public.decorator";
+import { BufferValidator } from "src/validators/buffer.validator";
 import UploadImageValidator from "src/validators/upload-image.validator";
 import { CreateUserDTO } from "./dto/create-user.dto";
 import { UpdateEmailDTO } from "./dto/update-email.dto";
diff --git a/src/users/users.module.ts b/src/users/users.module.ts
index 72a2381..8dac932 100644
--- a/src/users/users.module.ts
+++ b/src/users/users.module.ts
@@ -1,6 +1,6 @@
 import { Module } from "@nestjs/common";
-import { PrismaModule } from "src/prisma/prisma.module";
-import { S3Service } from "./s3.service";
+import { PrismaModule } from "src/services/prisma/prisma.module";
+import { S3Service } from "src/services/s3/s3.service";
 import { UserController } from "./users.controller";
 import { UserService } from "./users.service";
 
diff --git a/src/users/users.service.ts b/src/users/users.service.ts
index f5e8c00..3548ce2 100644
--- a/src/users/users.service.ts
+++ b/src/users/users.service.ts
@@ -5,10 +5,10 @@ import {
 	NotFoundException,
 } from "@nestjs/common";
 import * as bcrypt from "bcrypt";
-import { PrismaService } from "src/prisma/prisma.service";
+import { PrismaService } from "src/services/prisma/prisma.service";
+import { S3Service } from "src/services/s3/s3.service";
 import { CreateUserDTO } from "./dto/create-user.dto";
 import { UserModel } from "./models/user.model";
-import { S3Service } from "./s3.service";
 import { User } from "./types/user.type";
 
 @Injectable()
@@ -53,6 +53,7 @@ export class UserService {
 					select: {
 						id: true,
 						content: true,
+            attachments: true,
 						createdAt: true,
 						updatedAt: true,
 					},
@@ -106,10 +107,7 @@ export class UserService {
 		return user;
 	}
 
-	async updateEmail(
-    id: string,
-		email: string,
-	): Promise<{ message: string }> {
+	async updateEmail(id: string, email: string): Promise<{ message: string }> {
 		const user = await this.prisma.user.findFirst({
 			where: { id },
 		});
@@ -155,7 +153,7 @@ export class UserService {
 
 		return await this.prisma.user.update({
 			where: {
-				id
+				id,
 			},
 			data: {
 				displayName,
@@ -199,10 +197,7 @@ export class UserService {
 	}
 
 	async uploadImage(id: string, image: File) {
-		const url = await this.s3.uploadImageToMinio(
-			id,
-			image.buffer,
-		);
+		const url = await this.s3.uploadImageToMinio(id, image.buffer);
 
 		return await this.prisma.user.update({
 			where: {
@@ -217,13 +212,13 @@ export class UserService {
 		});
 	}
 
-  async delete(id: string) {
-    // TODO: Add validation for safety (like e-mail confirmation or password)
-    try {
-      await this.prisma.user.deleteMany({where: {id}});;
-      return { message: "User deleted"}
-    } catch (e) {
-      throw new BadRequestException('Error while trying to delete user')
-    }
-  }
+	async delete(id: string) {
+		// TODO: Add validation for safety (like e-mail confirmation or password)
+		try {
+			await this.prisma.user.deleteMany({ where: { id } });
+			return { message: "User deleted" };
+		} catch (e) {
+			throw new BadRequestException("Error while trying to delete user");
+		}
+	}
 }
diff --git a/src/validators/buffer-validator.pipe.ts b/src/validators/buffer.validator.ts
similarity index 82%
rename from src/validators/buffer-validator.pipe.ts
rename to src/validators/buffer.validator.ts
index 589194d..f3460bc 100644
--- a/src/validators/buffer-validator.pipe.ts
+++ b/src/validators/buffer.validator.ts
@@ -12,9 +12,9 @@ export class BufferValidator implements PipeTransform {
 		) as Promise<typeof import("file-type")>);
 
 		const ALLOWED_MIMES = ["image/jpeg", "image/png", "image/webp"];
-		const Type = await fileTypeFromBuffer(value.buffer);
+		const buffer_type = await fileTypeFromBuffer(value.buffer);
 
-		if (!Type || !ALLOWED_MIMES.includes(Type.mime)) {
+		if (!buffer_type || !ALLOWED_MIMES.includes(buffer_type.mime)) {
 			throw new BadRequestException(
 				"Invalid file type. Should be jpeg, png or webp",
 			);
diff --git a/src/validators/multi-file.validator.ts b/src/validators/multi-file.validator.ts
new file mode 100644
index 0000000..62f6988
--- /dev/null
+++ b/src/validators/multi-file.validator.ts
@@ -0,0 +1,45 @@
+import { File } from "@nest-lab/fastify-multer";
+import { BadRequestException, Injectable, PipeTransform } from "@nestjs/common";
+
+@Injectable()
+export class MultiFileValidation implements PipeTransform {
+	async transform(value: Array<File>) {
+		const ALLOWED_MIMES = ["image/jpeg", "image/png", "image/webp"];
+
+		const errors = [];
+
+		const { fileTypeFromBuffer } = await (eval(
+			'import("file-type")',
+		) as Promise<typeof import("file-type")>);
+
+		for (let i = 0; i < value.length; i++) {
+			const file = value[i];
+			const { buffer, size } = file;
+
+			try {
+				const buffer_type = await fileTypeFromBuffer(buffer);
+
+				if (!buffer_type || !ALLOWED_MIMES.includes(buffer_type.mime)) {
+					errors.push({
+						file: i + 1,
+						error: "Invalid file type. Should be jpeg, png or webp",
+					});
+				}
+
+				const maxFileSize = 1024 * 1024;
+
+				if (size > maxFileSize) {
+					errors.push({ file: i + 1, error: "File is too big. Max 1MB" });
+				}
+			} catch (e) {
+				errors.push({ file: i + 1, error: e.message });
+			}
+		}
+
+		if (errors.length === 0) {
+			return value;
+		}
+
+		throw new BadRequestException(errors);
+	}
+}
diff --git a/src/validators/upload-image.validator.ts b/src/validators/upload-image.validator.ts
index b3b9c3f..29cb6c9 100644
--- a/src/validators/upload-image.validator.ts
+++ b/src/validators/upload-image.validator.ts
@@ -7,7 +7,7 @@ import {
 const UploadImageValidator = new ParseFilePipe({
 	validators: [
 		new MaxFileSizeValidator({
-			maxSize: 15 * 1024 * 1024,
+			maxSize: 1024 * 1024,
 			message: "File too big. Max 1MB.",
 		}),
 		new FileTypeValidator({ fileType: /^image\/(jpeg|png|webp)$/ }), // File extension validation