top of page

Extrusora 3D

High quality content ​

Extruder videos

Faça sua Extrusora de Filamentos - #ep1
07:40
FAÇA SUA EXTRUSORA DE FILAMENTOS - #EP2
10:29
FAÇA SUA EXTRUSORA DE FILAMENTOS - #EP3
09:59
Faça sua extrusora de filamentos #ep4
09:43
FAÇA SUA EXTRUSORA DE FILAMENTOS #EP5
06:57
FAÇA SUA EXTRUSORA DE FILAMENTOS #EP6
08:46

Online Courses

Video courses and e-books on 3D to further improve your knowledge

Robô

FAQ

Estúdio de Gravação
Youtube Gospel Class

Videos about  the world of 3D printing

What are they saying about ReiRec 3D?

@Thirochabr

Congratulations on the work and for sharing knowledge!! This kind of thing makes Brazil proud. And we need to support this type of work!

@brunomacena7927

Perfect, I really want to buy a machine like this, I need to reuse the Petg filaments that I use here

@guilhermecostatoledo7697

Man, great strength that you are giving to everyone in sharing a project like this, chewed. It could be just your thing but you are sharing YOUR project with everyone, congratulations and your videos are great. This is evolution.

@ricardocerqueira22

Dude, your video is really great. I really liked it and I couldn't believe you did something incredible and shared it with everyone. Thank you very much indeed

Blog

Exploring the World of 3D Printing! Curious to learn more about the incredible possibilities of 3D printing? Dive into our blog session where we share tips, tutorials and inspiring projects.

View Posts >

Gospel Class

Marcel Bosa (Marcel Bozza) é uma das grandes referências nacionais em Gestão de Projetos, Marketing Estratégico, Design e Transformação Digital. Atuando como palestrante, consultor e líder de equipes multidisciplinares, destaca-se por unir visão estratégica, gestão eficiente e criatividade aplicada, impulsionando negócios e profissionais a alcançarem novos patamares.

CEO da Gospel Class, Marcel também é fundador e apresentador do canal “O Dono do Negócio”, plataforma de conteúdo voltada para empreendedorismo, gestão, precificação e estratégias de crescimento. Através desses projetos, tem impactado milhares de pessoas e empresas, compartilhando insights práticos e tendências que unem negócios, inovação e branding.

Especialista em precificação inteligente, UX/UI, posicionamento de marca, planejamento estratégico e otimização de processos criativos, Marcel combina métodos ágeis com pensamento de design, conectando áreas como marketing, produto, tecnologia e negócios de forma colaborativa e orientada a resultados.

Reconhecido em eventos e palestras por todo o país, Marcel Bosa inspira organizações a adotarem modelos de gestão modernos, explorarem novas oportunidades digitais e estruturarem estratégias sólidas e escaláveis. Mais do que um especialista, ele é um conector de disciplinas, transformando ideias em projetos inovadores com impacto real.

​

Marcel Bosa (Marcel Bozza) is a leading Brazilian reference in Project Management, Strategic Marketing, Design, and Digital Transformation. As a keynote speaker, consultant, and leader of multidisciplinary teams, he stands out for his ability to combine strategic vision, efficient management, and creative execution, driving businesses and professionals to reach new levels of performance and innovation.

He is the CEO of Gospel Class and the founder and host of “O Dono do Negócio” (The Business Owner), a content platform focused on entrepreneurship, pricing strategies, business management, and growth strategies. Through these initiatives, Marcel has impacted thousands of professionals and organizations, sharing actionable insights that connect business, design, and innovation.

Marcel specializes in smart pricing, UX/UI, brand positioning, strategic planning, and creative process optimization. By integrating agile methodologies with design thinking, he effectively bridges marketing, product, technology, and business teams to deliver collaborative, results-driven outcomes.

Recognized as a prominent speaker at events and conferences across Brazil, Marcel Bosa inspires organizations to adopt modern management models, explore new digital opportunities, and build scalable strategies for sustainable growth. More than an expert, he is a connector of disciplines, turning ideas into impactful, innovative projects.

Gospel Class Copyright 2024 | All rights reserved

Contact: contato.gospelclass@gmail.com 

Service from 08:00 to 18:00, Monday to Friday.

R. Dr Faivre 1044 | APT 609 FLOOR 6 Cond New Faivre - Curitiba - Paraná

Gospel Class: CNPJ: 53.545.780/0001-11 | Immediate online delivery

Follow us on social media
  • Instagram
  • Facebook
  • YouTube
  • TikTok
Website language:
bottom of page