本研究提出一個新型態的筆刀握把之設計概念，並實際針對此創新型態之筆刀握把進行握持舒適度的主觀評量，藉以了解不同的握把型態以及握把的彎曲角度對於使用者在操作筆刀時的舒適度與工作效率之差異，作為未來新型態筆刀握把設計之參考。由實驗後的主觀評量及統計檢定結果發現，新型態之筆刀握把角度對於手腕關節角度具有顯著效應。整體而言，以45°為最佳，°其次為30°，而傳統的筆型筆刀握把0°(180°)為最差。

The study will propose an innovated craft knife handlebar design, in addition, carry out the subjective assessment of users' comfort levels of holding different craft knife handlebars to understand various handlebar types and the different angles on users' comfort levels and working efficiencies, when users are operating craft knife. The results of the study are for the reference of future designs of new craft knife handlebars. It is found from the results of the experimental subjective assessment and statistic test that the new-type craft knife handlebar angles of handle had significant influence on the objective measures of sawing performance. Overall, the optimal combination of the anterior handle was 45°, the second was 30°, and the worst was 0°(180°).