RAMP WALKER - CHRISTMAS BEAR

ramp walker can automatically goes down the ramp. Using the principle of weight transfer, you can achieve an amazing walking posture without relying on any energy power.

Precautions:
1. Feet increase friction with default print direction.
2. 100% filled printing is required to ensure the location of the center of gravity.
3. If the feet appear elephants foot after printing, we need to be smoothed with a utility knife.
4. The slope angle is about 10 degrees.
5. When dispensing glue together, be careful not to stick the rotating foot.
6. If you cannot walk in a straight line, you need to make sure the soles of your feet are flat.
7. If the hinge cannot be installed, there may be burrs around the hole. The edges of the holes must be scraped clean.
8.You can put toilet paper or construction paper on the slope to increase friction.

在斜坡上自動走下坡的自走玩具，利用重心轉移的原理，不用倚靠任何能源動力就能呈現令人驚艷的走路姿態。

注意事項：
1. 腳用預設的列印方向增加摩擦力
2. 需要實心列印來確保重心的位置
3. 腳在列印後出現象腳，需要用美工刀修平
4. 斜坡角度約10度
5. 組裝點膠注意不要黏住會旋轉的那隻腳
6. 若不能走直線需要確認腳底是平坦的
7. 若軸裝不進去，可能為孔有毛邊，須將孔的邊緣刮清
8. 可以放衛生紙或圖畫紙在斜坡上增加摩擦力

Having a solid first layer is absolutely crucial for a successful 3D print.
It's essential to ensure that your 3D printer is well-calibrated, and you've achieved proper bed adhesion.
Additionally, it's highly advisable to have effective layer cooling in place as it helps prevent issues like curling and warping, especially when dealing with overhangs.
3D打印模型中，第一層緊貼熱床是最重要。
確保您的 3D 打印機有經過良好校正並獲得適當的熱床黏附力。
此外，強烈建議進行有效的層冷卻，因為它有助於防止捲曲和翹曲等問題，特別是在處理懸空時。

With support
Layer height = 0.1 or 0.2
Wall line count = 3 perimeters (to make the links strong)
Filling = 100% appropriate
Recommended speed = 40-60 mm/s
Horizontal expansion = 0
Material PLA, ABS