"make updates to the sketch according to this feedback ''I would like to make one change to the end effectors. I am not completely convinced by the current hands/claws. Could we try a simpler system with three small suction cups arranged in a triangle on a compact rigid pad? The suction cups would grasp the cube from its sides, without fingers or hooks. The rigid housing around or behind them should still be able to push against the floor when the robot is recovering. I also still do not understand the current resting position of the arms. I cannot clearly follow the chain from the shoulder to the upper arm, elbow, forearm and end effector. Some parts appear to overlap with the body or wheel, and the position seems inconsistent with the front and back views. Could you simplify it and show a short folding sequence using exactly the same arm segments and joints? Ideally, the shoulders would return below the neck, the arms would fold naturally along the sides of the body, and the suction pads would rest in a clearly defined position without interfering with the wheel. For the 3D modeler, could you also add: - a top view; - a simple scale reference or main dimensions relative to the 1 × 1 × 1 cube; - a clearer indication of the head and neck movement; - confirmation of the shoulder sliding path and arm pivot points; - confirmation that the outer wheel rotates around a fixed central hub containing the battery indicator. You do not need to design the complete rig or solve all the engineering details. I mainly need the intended moving parts and their relationships to remain clear and consistent across every view. Small update: the 3D artist has now confirmed that the current sheet provides enough information for the modeling, so you can disregard my requests for additional views and technical details. Please only focus on the two remaining points: the three-suction-cup end effectors and a clearer, mechanically consistent resting/folding position for the arms." – AI Image Design by @Elephant_5639848 | Hiding Elephant

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@Elephant_5639848

Created August 2, 2026

Prompt

make updates to the sketch according to this feedback ''I would like to make one change to the end effectors. I am not completely convinced by the current hands/claws. Could we try a simpler system with three small suction cups arranged in a triangle on a compact rigid pad? The suction cups would grasp the cube from its sides, without fingers or hooks. The rigid housing around or behind them should still be able to push against the floor when the robot is recovering. I also still do not understand the current resting position of the arms. I cannot clearly follow the chain from the shoulder to the upper arm, elbow, forearm and end effector. Some parts appear to overlap with the body or wheel, and the position seems inconsistent with the front and back views. Could you simplify it and show a short folding sequence using exactly the same arm segments and joints? Ideally, the shoulders would return below the neck, the arms would fold naturally along the sides of the body, and the suction pads would rest in a clearly defined position without interfering with the wheel. For the 3D modeler, could you also add: - a top view; - a simple scale reference or main dimensions relative to the 1 × 1 × 1 cube; - a clearer indication of the head and neck movement; - confirmation of the shoulder sliding path and arm pivot points; - confirmation that the outer wheel rotates around a fixed central hub containing the battery indicator. You do not need to design the complete rig or solve all the engineering details. I mainly need the intended moving parts and their relationships to remain clear and consistent across every view. Small update: the 3D artist has now confirmed that the current sheet provides enough information for the modeling, so you can disregard my requests for additional views and technical details. Please only focus on the two remaining points: the three-suction-cup end effectors and a clearer, mechanically consistent resting/folding position for the arms.