A szükséges javításokat. Kellemes fiatal mérnök ült az íróasztal és a változó a terv szerint a 3D-s modell, amelynek nyomtatott, egy 3D-s nyomtató - Stock fotó és kép

Professional blueprint. Smart nice man holding a detail model while drawing it on the blueprint

Good work. Creative nice man holding a house model while checking its quality

Attentive worker. Hardworking smart engineer comparing his drawings with layout looking for fault

Close-up portrait of small architect studio owner sitting at desk .

An engineer is using a calculator in office

Useful tool. Positive cheerful smiling engineer measuring the distance while his colleague working behind him

In a good mood. Positive content smiling an sitting at the table and working on the laptop with 3d printer standing in the background

Quick and easy. Bearded young man standing in his office and using the phone to take photos of the documents lying on his working table

Making notes. Joyful brunette keeping smile on his face and raising hand while sitting in semi position

Good-looking gentleman sitting at the table with modern computer and holding documents

Small changes. Attentive responsible skilled engineer changing his project while his colleague looking at him

Moment of eureka. Two overjoyed young men sitting at the table full of blueprints and printouts and being happy to find a mistake in their calculations

Hand of architect pressing keyboard buttons on laptop while he holding drawings